idUS - Perfil del autor: Quesada Molina, José Manuel

Nombre	Quesada Molina, José Manuel
Departamento	Física Atómica, Molecular y Nuclear
Área de conocimiento	Física Atómica, Molecular y Nuclear
Categoría profesional	Catedrático de Universidad
Correo electrónico	Solicitar

Nº publicaciones

181
Nº visitas

16097
Nº descargas

19137

Tipología

Orden

Publicaciones
Artículo A Segmented Total Energy Detector (sTED) optimized for (n, ) cross-section measurements at n_TOF EAR2 Alcayne, V.; Cano-Ott, D.; Garcia, J.; González-Romero, E.; Martínez, T.; Pérez de Rada, A.; Plaza, J.; Sánchez-Caballero, A.; Balibrea Correa, J.; Domingo-Pardo, C.; Lerendegui Marco, Jorge; n_TOF Collaboration (Autoría grupal); Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Pérez Maroto, Pablo; Quesada Molina, José Manuel (Elsevier, 2024) The neutron time-of-flight facility n_TOF at CERN is a spallation source dedicated to measurements of neutron-induced ...
Tesis Doctoral Towards PET range verification in proton therapy: new cross sections for improved accuracy Rodríguez González, María Teresa; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel (2023) Proton therapy is a form of radiotherapy that allows maximizing the deposited dose inside the tumour while reducing the ...
Artículo Advances and new ideas for neutron-capture astrophysics experiments at CERN n_TOF Domingo-Pardo, C.; Babiano Suárez, V.; Balibrea Correa, J.; Caballero, L.; Ladarescu, I.; Lerendegui Marco, Jorge; Cortés Giraldo, Miguel Antonio; Fernández Martínez, Begoña; Guerrero Sánchez, Carlos; Pérez Maroto, Pablo; Quesada Molina, José Manuel; Žugec, P. (Springer Nature, 2023) This article presents a few selected developments and future ideas related to the measurement of (n, γ) data of astrophysical ...
Artículo 74 Ge(n, γ) cross section below 70 keV measured at n_TOF CERN Lederer Woods, C.; Aberle, O.; Andrzejewski, J.; Audouin, L.; Bécares, V.; Bacak, M.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Riego Pérez, A. (Springer Nature, 2022) Neutron capture reaction cross sections on 74Ge are of importance to determine 74Ge production during the astrophysical ...
Artículo High accuracy, high resolution 235U(n,f) cross section from n_TOF (CERN) from 18 meV to 10 keV Mastromarco, Mario; Amaducci, Simone; Colonna, Nicola; Finocchiaro, Paolo; Cosentino, Luigi; Barbagallo, M.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Žugec, P. (Springer Nature, 2022) The 235U(n,f) cross section was measured in a wide energy range (18 meV–170 keV) at the n_TOF facility at CERN, relative ...
Artículo Constraints on the dipole photon strength for the odd uranium isotopes Moreno Soto, Javier; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel (American Physical Society, 2022) Background: The photon strength functions (PSFs) and nuclear level density (NLD) are key ingredients for calculation of ...
Artículo 92 Zr ( n , γ ) and ( n ,tot) measurements at the GELINA and n_TOF facilities Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel; Tagliente, G.; Kopecky, S.; Heyse, J.; Krticka, M.; Massimi, C.; Mengoni, A. (American Physical Society, 2022) Background: Stellar nucleosynthesis of elements heavier than iron is driven by neutron capture processes. 92Zr is positioned ...
Artículo Production yields at the distal fall-off of the β+ emitters 11C and 13N for in-vivo range verification in proton therapy Rodríguez González, María Teresa; Guerrero Sánchez, Carlos; Jiménez Ramos, María del Carmen; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Parrado Gallego, Ángel Luis; Gómez Camacho, Joaquín José; Quesada Molina, José Manuel (Elsevier, 2022) In proton therapy, Positron Emission Tomography (PET) range verification relies on the comparison of the measured and ...
Artículo Radiative neutron capture cross-section measurement of ge isotopes at n_TOF CERN facility and its importance for stellar nucleosynthesis Gawlik, A.; Lederer-Woods, C.; Andrzejewski, J.; Perkowski, J.; Battino, U.; Ferreira, P.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Zugec, P. (Polska Akademia Nauk, 2021) This manuscript summarizes the results of radiative neutron capture cross-section measurements on two stable germanium ...
Artículo Destruction of the cosmic γ-ray emitter 26 Al in massive stars: Study of the key 26 Al ( n , p ) reaction Lederer Woods, Claudia; Woods, P. J.; Davinson, T.; Kahl, D.; Lonsdale, S. J.; Aberle, O.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Ferrer Fernández, Francisco Javier; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (American Physical Society, 2021) The 26 Al (n ,p) 26 Mg reaction is the key reaction impacting on the abundances of the cosmic y-ray emitter 26 Al produced ...
Artículo First results of the140ce(N,ү)141ce cross-section measurement at n_tof Amaducci, Simone; Colonna, Nicola; Cosentino, Luigi; Cristallo, Sergio; Finocchiaro, Paolo; Krticka, Milan; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Moreno Soto, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (Multidisciplinary Digital Publishing Institute (MDPI), 2021) An accurate measurement of the140Ce(n,ү) energy-dependent cross-section was performed at the n_TOF facility at CERN. This ...
Artículo Measurement of the 76 Ge ( n , γ ) cross section at the n_TOF facility at CERN Gawlik Ramięga, A.; Lederer Woods, Claudia; Krtička, Milan; Valenta, S.; Battino, Umberto; Andrzejewski, J.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (American Physical Society, 2021) The 76 Ge ( n , γ ) reaction has been measured at the n_TOF facility at CERN via the time-of-flight technique. Neutron ...
Artículo Destruction of the cosmic γ -ray emitter 26 Al in massive stars: Study of the key 26 Al ( n , α ) reaction Lederer Woods, Claudia; Woods, P. J.; Davinson, T.; Estrade, A.; Heyse, Jan; Kahl, D.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (American Physical Society, 2021) Neutron destruction reactions of the cosmic γ -ray emitter 26Al are of importance to determine the amount of 26Al ejected ...
Artículo Measurement of the 72 Ge ( n , γ ) cross section over a wide neutron energy range at the CERN n_TOF facility Dietz, M.; Lederer Woods, Claudia; Tattersall, A.; Battino, Umberto; Gunsing, Frank; Heinitz, Stephan; Lerendegui Marco, Jorge; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (American Physical Society, 2021) The 72 Ge ( n , γ ) cross section was measured for neutron energies up to 300 keV at the neutron time-of-flight facility ...
Artículo Report on G4-Med, a Geant4 benchmarking system for medical physics applications developed by the Geant4 Medical Simulation Benchmarking Group Arce, P.; Bolst, D.; Bordage, M. C.; Brown, J. M. C.; Cirrone, P.; Cortés Giraldo, Miguel Antonio; Cutajar, D.; Quesada Molina, José Manuel; Wright, D. H. (Wiley-Blackwell, 2021) Background: Geant4 is a Monte Carlo code extensively used in medical physics for a wide range of applications, such as ...
Artículo Collisions of Nucleons with Atoms: Calculated Cross Sections and Monte Carlo Simulation Salvat, Francesc; Quesada Molina, José Manuel (Frontiers Media S.A., 2021) After a summary description of the theory of elastic collisions of nucleons with atoms, we present the calculation of a ...
Artículo Study of the neutron-induced fission cross section of 237Np at CERN's n_TOF facility over a wide energy range Stamatopoulos, A.; Tsinganis, A.; Diakaki, M.; Colonna, Nicola; Kokkoris, M.; Vlastou, R.; Sabaté Gilarte, Marta; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Wright, T. (EDP Sciences, 2020) Neutron-induced fission cross sections of isotopes involved in the nuclear fuel cycle are vital for the design and safe ...
Ponencia HiSPANoS facility and the new neutron beam line for TOF measurements at the Spanish National Accelerator Lab (CNA) Fernández Martínez, Begoña; Macías Martínez, Miguel; Guerrero Sánchez, Carlos; Millán Callado, María de los Ángeles; Rodríguez González, María Teresa; Quesada Molina, José Manuel; Gómez Camacho, Joaquín José; Praena Rodríguez, Javier (Institute of Physics Publishing, 2020) HiSPANoS (HiSPAlis Neutron Source) is the first accelerator-based neutron facility in Spain, installed at the Centro ...
Artículo Production yields of beta+ emitters for range verification in proton therapy Rodríguez González, María Teresa; Guerrero Sánchez, Carlos; Jiménez Ramos, María del Carmen; Dendooven, P.; Lerendegui Marco, Jorge; Fraile, L. M.; Millán Callado, María de los Ángeles; Ozoemelam, I.; Parrado, A.; Quesada Molina, José Manuel (EDP Sciences, 2020) In-vivo Positron Emission Tomography (PET) range verification relies on the comparison of the measured and estimated ...
Artículo A compact fission detector for fission-tagging neutron capture experiments with radioactive fissile isotopes Bacak, M.; Aïche, M.; Bélier, G.; Berthoumieux, E.; Diakaki, M.; Dupont, E.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel (Elsevier, 2020) In the measurement of neutron capture cross-sections of fissile isotopes, the fission channel is a source of background ...
Artículo First results of the 241Am(n,f) cross section measurement at the Experimental Area 2 of the n_TOF facility at CERN Eleme, Z.; Patronis, N.; Stamatopoulos, A.; Tsinganis, Andrea; Kokkoris, M.; Michalopoulou, V.; Diakaki, M.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) Feasibility, design and sensitivity studies on innovative nuclear reactors that could address the issue of nuclear waste ...
Artículo Dispersive optical model description of nucleon scattering on Pb and Bi isotopes Zhao, Xiuniao; Sun, Weili; Capote, Roberto; Soukhovitskiĩ, E. Sh.; Martyanov, Dmitry S.; Quesada Molina, José Manuel (American Physical Society, 2020) A recently derived dispersive optical model potential (DOMP) for 208Pb is extended to consider the nonlocality in the real ...
Artículo First results of the 230Th(n,f) cross section measurements at the CERN n_TOF facility Michalopoulou, V.; Stamatopoulos, A.; Vlastou, R.; Kokkoris, M.; Tsinganis, A.; Diakaki, M.; Eleme, Z.; Patronis, N.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) The study of neutron-induced reactions on actinides is of considerable importance for the design of advanced nuclear systems ...
Artículo Laser-driven neutrons for time-of-flight experiments? Millán Callado, María de los Ángeles; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel; Gómez Camacho, Joaquín José; Fernández, B.; Lerendegui Marco, Jorge; Rodríguez González, María Teresa; Domingo-Pardo, C.; Tarifeño-Saldivia, A.; Benlliure, J.; Cortina, D.; Martín, L.; Peñas, J.; Cano-Ott, D.; Martínez, T. (EDP Sciences, 2020) Neutron beams, both pulsed and continuous, are a powerful tool in a wide variety of research fields and applications. ...
Artículo Measurement of the 244Cm capture cross sections at both CERN n_TOF experimental areas Alcayne, V.; Mendoza, E.; Cano-Ott, D.; Kimura, A.; Aberle, Oliver; Amaducci, Simone; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) Accurate neutron capture cross section data for minor actinides (MAs) are required to estimate the production and transmutation ...
Artículo 80Se(n,?) cross-section measurement at CERN n TOF Babiano Suárez, V.; Aberle, Oliver; Alcayne, V.; Amaducci, Simone; Andrzejewski, J.; Audouin, Laurent; Cortés Giraldo, Miguel Antonio; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P.; Guerrero Sánchez, Carlos (Institute of Physics Publishing, 2020) Radiative neutron capture cross section measurements are of fundamental importance for the study of the slow neutron capture ...
Artículo New reaction rates for the destruction of 7Be during big bang nucleosynthesis measured at CERN/n_TOF and their implications on the cosmological lithium problem Mengoni, A.; Damone, L.A.; Barbagallo, M.; Aberle, Oliver; Alcayne, V.; Amaducci, Simone; Andrzejewski, J.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) New measurements of the 7Be(n,α)4He and 7Be(n,p)7Li reaction cross sections from thermal to keV neutron energies have been ...
Artículo Measurement of the α ratio and (n, γ) cross section of 235U from 0.2 to 200 eV at n_TOF Balibrea Correa, J.; Mendoza, E.; Cano Ott, D.; González, E.; Capote, R.; Krticka, M.; Cortés Giraldo, Miguel Antonio; Lerendegui Marco, Jorge; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (American Physical Society, 2020) We measured the neutron capture-to-fission cross-section ratio (α ratio) and the capture cross section of 235U between 0.2 ...
Artículo Neutron capture cross section measurements of 241Am at the n_TOF facility Oprea, A.; Gunsing, F.; Schillebeeckx, Peter; Aberle, Oliver; Bacak, M.; Berthoumieux, E.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) Neutron capture on 241Am plays an important role in the nuclear energy production and also provides valuable information ...
Trabajo Fin de Grado Estudio de la reacción de intercambio de carga 238U(p; n)238Np mediante un potencial de modelo óptico dispersivo con simetría de isospín Lazo Pedrajas, Alfonso; Quesada Molina, José Manuel; Moro Muñoz, Antonio Matías (2020)
Artículo Multiband coupling and nuclear softness in optical model calculations for even-even and odd-A actinides Martyanov, Dmitry S.; Soukhovitskii, Efrem S.; Capote, Roberto; Quesada Molina, José Manuel; Chiba, Satoshi (EDP Sciences, 2020) A new dispersive multiband coupled channels optical model with soft-rotator “effective” deformations is proposed to describe ...
Artículo Measurement of the 242Pu(n, γ) cross section from thermal to 500 keV at the Budapest research reactor and CERN n_TOF-EAR1 facilities Lerendegui Marco, Jorge; Guerrero Sánchez, Carlos; Mendoza, E.; Quesada Molina, José Manuel; Eberhardt, Klaus; Junghans, A; Krticka, M.; Cortés Giraldo, Miguel Antonio; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) The design and operation of innovative nuclear systems requires a better knowledge of the capture and fission cross sections ...
Artículo The 154Gd neutron capture cross section measured at the n_TOF facility and its astrophysical implications Mastromarco, Mario; Mazzone, A.; Massimi, C.; Cristallo, S.; Colonna, Nicola; Aberle, Oliver; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Millán Callado, María de los Ángeles; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) The (n, γ) cross sections of the gadolinium isotopes play an important role in the study of the stellar nucleosynthesis. ...
Artículo Measurement of the energy-differential cross-section of the 12C(n,p)12B and 12C(n,d)11B reactions at the n_TOF facility at CERN Barbagallo, M.; Aberle, Oliver; Alcayne, V.; Amaducci, Simone; Andrzejewski, J.; Audouin, Laurent; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) Although the 12C(n,p)12B and 12C(n,d)11B reactions are of interest in several fields of basic and applied Nuclear Physics ...
Artículo Review and new concepts for neutron-capture measurements of astrophysical interest Domingo Pardo, C.; Babiano Suárez, V.; Balibrea Correa, J.; Caballero, L.; Ladarescu, I.; Lerendegui Marco, Jorge; Guerrero Sánchez, Carlos; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Rodríguez González, María Teresa; Cortés Giraldo, Miguel Antonio; Moreno Soto, Javier; Žugec, P. (IOP Publishing, 2020) The idea of slow-neutron capture nucleosynthesis formulated in 1957 triggered a tremendous experimental effort in different ...
Artículo Status and perspectives of the neutron time-of-flight facility n_TOF at CERN Chiaveri, Enrico; Aberle, Oliver; Alcayne, V.; Amaducci, Simone; Andrzejewski, J.; Audouin, Laurent; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) Since the start of its operation in 2001, based on an idea of Prof. Carlo Rubbia [1], the neutron time of-flight facility ...
Artículo Setup for the measurement of the 235U(n, f) cross section relative to n-p scattering up to 1 GeV Manna, A.; Aberle, Oliver; Alcayne, V.; Amaducci, Simone; Andrzejewski, J.; Audouin, Laurent; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) The neutron induced fission of 235U is extensively used as a reference for neutron fluence measurements in various ...
Artículo Neutron Capture on the s-Process Branching Point Tm 171 via Time-of-Flight and Activation Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Paul, Michael C.; Tessler, Moshe; Heinitz, Stephan; Domingo Pardo, César; Quesada Molina, José Manuel; Cortés Giraldo, Miguel Antonio; Millán Callado, María de los Ángeles; Praena Rodríguez, Javier; Rodríguez González, María Teresa; Žugec, P. (American Physical Society, 2020) The neutron capture cross sections of several unstable nuclides acting as branching points in the s process are crucial ...
Artículo Neutron capture measurement at the n TOF facility of the 204Tl and 205Tl s-process branching points Casanovas, A.; Tarifeo Saldivia, A. E.; Domingo Pardo, C.; Calvio, F.; Maugeri, E.; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Cortés Giraldo, Miguel Antonio; Millán Callado, María de los Ángeles; Moreno Soto, Javier; Ramos Doval, D. (IOP Publishing, 2020) Neutron capture cross sections are one of the fundamental nuclear data in the study of the s (slow) process of nucleosynthesis. ...
Artículo Measurement of the 154Gd(n,γ) cross section and its astrophysical implications Mazzone, A.; Cristallo, S.; Aberle, Oliver; Alaerts, Gery; Alcayne, V.; Amaducci, Simone; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (Elsevier, 2020) The neutron capture cross section of 154Gd was measured from 1 eV to 300 keV in the experimental area located 185 m from ...
Artículo Measurement and analysis of 155,157Gd(n,γ) from thermal energy to 1 keV Massimi, C.; Aberle, Oliver; Andrzejewski, J.; Audouin, Laurent; Bacak, M.; Balibrea, J.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) We have measured the capture cross section of the 155Gd and 157Gd isotopes between 0.025 eV and 1 keV. The capture events ...
Artículo Accurate measurement of the standard 235U(n,f) cross section from thermal to 170 keV neutron energy Amaducci, Simone; Aberle, Oliver; Andrzejewski, J.; Audouin, Laurent; Bacak, M.; Balibrea, J.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) An accurate measurement of the 235U(n,f) cross section from thermal to 170 keV of neutron energy has recently been performed ...
Artículo Study of photon strength functions of 241Pu and 245Cm from neutron capture measurements Mendoza, E.; Alcayne, V.; Cano-Ott, D.; Kimura, A.; Skarbeli, A. V.; Aberle, Oliver; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) We have measured the γ-rays following neutron capture on 240Pu and 244 Cm at the n_TOF facility at CERN with the Total ...
Artículo Monte Carlo simulations and n-p differential scattering data measured with Proton Recoil Telescopes Terranova, N.; Aberle, Oliver; Alcayne, V.; Amaducci, Simone; Andrzejewski, J.; Audouin, Laurent; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2020) The neutron-induced fission cross section of 235U, a standard at thermal energy and between 0.15 MeV and 200 MeV, plays a ...
Artículo Investigation of the 240Pu(n, f ) reaction at the n_TOF/EAR2 facility in the 9 meV–6 MeV range Stamatopoulos, A.; Tsinganis, Andrea; Colonna, Nicola; Kokkoris, M.; Vlastou, R.; Diakaki, M.; Sabaté Gilarte, Marta; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Palomo Pinto, Rogelio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Wrigh, T. (American Physical Society, 2020) Background: Nuclear waste management is considered amongst the major challenges in the field of nuclear energy. A possible ...
Artículo Measurement of the 235U(n, f) cross section relative to the 6Li(n, t) and 10B(n, α) standards from thermal to 170 keV neutron energy range at n_TOF Armaducci, S.; Cosentino, L.; Barbagallo, M.; Colonna, Nicola; Mengoni, A.; Massimi, C.; Lo Meo, Sergio; Finocchiaro, P.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (Springer Nature, 2019) The 235U(n, f) cross section was measured at n_TOF relative to 6Li(n, t) and 10B(n,α) , with high resolution (L= 183. 49 ...
Artículo Cross section measurements of 155,157Gd(n, γ) induced by thermal and epithermal neutrons Mastromarco, Mario; Manna, A.; Aberle, Oliver; Andrzejewski, J.; Audouin, L.; Bacak, M.; Balibrea, J.; Barbagallo, M.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Saxena, Avadh (Springer Nature, 2019) Neutron capture cross section measurements on 155Gd and 157Gd were performed using the time-of-flight technique at the ...
Artículo Measurement of 73Ge(n,γ) cross sections and implications for stellar nucleosynthesis Lederer-Woods, Claudia; Battino, Umberto; Ferreira, Paulo N.; Guerrero, Carlos; Lerendegui Marco, Jorge; Cortés Giraldo, Miguel Antonio; Palomo Pinto, Rogelio; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (Elsevier, 2019) 73Ge(n,γ) cross sections were measured at the neutron time-of-flight facility n_TOF at CERN up to neutron energies of 300 ...
Artículo The s-process in the Nd-Pm-Sm region: Neutron activation of 147Pm Guerrero Sánchez, Carlos; Tessler, Moshe; Paul, Michael C.; Lerendegui Marco, Jorge; Heinitz, Stephan; Maugeri, Emilio Andrea; Quesada Molina, José Manuel; Weissman, Leonid (Elsevier: SCOAP3, 2019) The Nd-Pm-Sm branching is of interest for the study of the s-process, related to the production of heavy elements in stars. ...
Trabajo Fin de Grado Estudio de la simulación con PENH de la producción de emisores β+ en protonterapia y evaluación del impacto de las secciones e caces protón-núcleo Fernández del Castillo, Rafael; Quesada Molina, José Manuel (2019) En este trabajo se estudia la producción de un determinado isótopo en un material que es irradiado con un haz de protones. ...
Artículo Preliminary results on the 233U capture cross section and alpha ratio measured at n_TOF (CERN) with the fission tagging technique Bacak, M.; Aiche, M.; Bélier, G.; Berthoumieux, E.; Diakaki, M.; Dupont, E.; Gunsing, Frank; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Žugec, P. (EDP Sciences, 2019) 233U is of key importance among the fissile nuclei in the Th-U fuel cycle. A particularity of 233U is its small neutron ...
Artículo Study of the photon strength functions and level density in the gamma decay of the n + 234U reaction Moreno-Soto, J.; Berthoumieux, E.; Dupont, E.; Gunsing, Frank; Serot, O.; Litaize, O.; Diakaki, M.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2019) The accurate calculations of neutron-induced reaction cross sections are relevant for many nuclear applications. The photon ...
Artículo Measurement of the 70Ge(n,γ) cross section up to 300 keV at the CERN n_TOF facility Gawlik, A.; Lederer Woods, Claudia; Andrzejewski, J.; Battino, Umberto; Ferreira, P.; Gunsing, F.; Heinitz, S.; Krtiˇcka, M.; Massimi, C.; Mingrone, F.; Perkowski, J.; Reifarth, René; Tattersall, A.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (American Physical Society, 2019) Neutron capture data on intermediate mass nuclei are of key importance to nucleosynthesis in the weak component of the ...
Artículo Fission program at n_TOF Tassan-Got, L.; Colonna, Nicola; Diakaki, M.; Eleme, Z.; Manna, A.; Sekhar, A.; Stamatopoulos, A.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Millán Callado, María de los Ángeles; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2019) Since its start in 2001 the n_TOF collaboration developed a measurement program on fission, in view of advanced fuels in ...
Artículo Measurement of the 244Cm and 246Cm neutron-induced capture cross sections at the n_TOF facility Alcayne, V.; Kimura, A.; Mendoza, E.; Cano-Ott, D.; Martínez, T.; Aberle, Oliver; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2019) The neutron capture reactions of the 244Cm and 246Cm isotopes open the path for the formation of heavier Cm isotopes and ...
Trabajo Fin de Grado Diseño de experimentos de física nuclear de doble captura neutrónica (de interés en nucleosíntesis estelar) Sosa Sánchez, David; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel (2019)
Trabajo Fin de Máster Estudio e implementación de un modelo óptico dispersivo con acoplamiento entre bandas para la descripción de la dispersión de nucleones por núcleos pesados Franco Patiño, Juan Manuel; Moro Muñoz, Antonio Matías; Quesada Molina, José Manuel (2018)
Artículo 7Be(n, p) 7Li Reaction and the Cosmological Lithium Problem: Measurement of the Cross Section in a Wide Energy Range at n_TOF at CERN Damone, L.; Barbagallo, M.; Mastromarco, Mario; Mengoni, A.; Cosentino, L.; Maugeri, E.; Heinitz, S.; Schumann, D.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (APS Physics, 2018) We report on the measurement of the 7Be(n,p)7Li cross section from thermal to approximately 325 keV neutron energy, performed ...
Artículo Measurement and resonance analysis of the 33S(n,α) 30Si cross section at the CERN n_TOF facility in the energy region from 10 to 300 keV Praena Rodríguez, Javier; Sabaté Gilarte, Marta; Porras, I.; Quesada Molina, José Manuel; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Bécares, Vicente; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge (American Physical Society, 2018) The 33S(n,α) 30Si cross section has been measured at the neutron time-of-flight (n_TOF) facility at CERN in the neutron ...
Artículo Experimental setup and procedure for the measurement of the 7Be(n,p)7Li reaction at n_TOF Barbagallo, M.; Andrzejewski, J.; Mastromarco, Mario; Perkowski, J.; Damone, L.; Gawlik, A.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel (Elsevier, 2018) Following the completion of the second neutron beam line and the related experimental area (EAR2) at the n_TOF spallation ...
Artículo Preparation and characterization of 33-S samples for 33-S(n,alpha)30-Si cross-section measurements at the n_TOF facility at CERN Praena Rodríguez, Javier; Ferrer Fernández, Francisco Javier; Vollenberg, Wil; Sabaté Gilarte, Marta; Fernández Martínez, Begoña; García López, Francisco Javier; Porras, I.; Quesada Molina, José Manuel; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Cortés Giraldo, Miguel Antonio; Lerendegui Marco, Jorge (Elsevier, 2018) Thin 33S samples for the study of the 33S(n,a)30Si cross-section at the n_TOF facility at CERN were made by thermal ...
Artículo Radiative neutron capture on 242Pu in the resonance region at the CERN n_TOF-EAR1 facility Lerendegui Marco, Jorge; Guerrero Sánchez, Carlos; Mendoza, Emilio; Quesada Molina, José Manuel; Eberhardt, Klaus; Junghans, Arnd R.; Krtička, Milan; Aberle, Oliver; Andrzejewski, J.; Cortés Giraldo, Miguel Antonio (American Physical Society, 2018) The spent fuel of current nuclear reactors contains fissile plutonium isotopes that can be combined with uranium to make ...
Artículo Maxwellian Neutron Spectrum generation and Stellar Cross-Section measurements: measurement of the Au-197(n,gamma) MACS Jiménez Bonilla, Pablo José; Praena Rodríguez, Javier; Quesada Molina, José Manuel (IOP Publishing, 2018) Maxwellian-averaged cross-sections (MACS) are needed as an input for the models of stellar s- and r-processes nucleosynthesis. ...
Artículo Measurement and analysis of the 241 Am neutron capture cross section at the n_TOF facility at CERN Mendoza, E.; Cano Ott, D.; Altstadt, Sebastian G.; Andriamonje, S.; Andrzejewski, J.; Audouin, Laurent; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (American Physical Society, 2018) The 241 Am ( n , γ ) cross section has been measured at the n_TOF facility at CERN with the n_TOF BaF 2 Total Absorption ...
Artículo First Measurement of 72Ge(n, γ) at n_TOF Dietz, M.; Lederer Woods, Claudia; Aberle, Oliver; Andrzejewski, J.; Audouin, Laurent; Bacak, M.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (EDP Sciences, 2018) The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier ...
Artículo Measurement of the radiative capture cross section of the s-process branching points 204Tl and 171Tm at the n_TOF facility (CERN) Casanovas, A.; Domingo Pardo, César; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Calviño, F.; Tarifeño-Saldivia, A.; Dressler, R.; Heinitz, S.; Kivel, Niko; Quesada Molina, José Manuel; Schumann, D.; Chiaveri, Enrico; Cortés Giraldo, Miguel Antonio; Sabaté Gilarte, Marta; Chiaveri, Enrico; Köster, Ullrich (EDP Sciences: EPJ Open Access, 2018) The neutron capture cross section of some unstable nuclei is especially relevant for s-process nucleosynthesis studies. ...
Tesis Doctoral The n_TOF-EAR2 facility at CERN: neutron flux determination and the ³³s (N,alpha)³°si cross section measurement; implications in BNCT Sabaté Gilarte, Marta; Praena Rodríguez, Javier; Quesada Molina, José Manuel (2017) The main aim of this project is the first measurement of the 33S(n,a)30 Si cross section at the neutron time-of-ight n TOF ...
Artículo Predicting the optical observables for nucleon scattering on even-even actinides Martyanov, D. S.; Soukhovitskii, Efrem S.; Capote, Roberto; Quesada Molina, José Manuel; Chiba, Satoshi (Chinese Physical Society, 2017) The previously derived Lane consistent dispersive coupled-channel optical model for nucleon scattering on 232Th and 238U ...
Artículo Description of nucleon scattering on 208Pb by a fully Lane-consistent dispersive spherical optical model potential Sun, W. L.; Wang, J.; Soukhovitskii, E. Sh.; Capote, Roberto; Quesada Molina, José Manuel (EDP Sciences, 2017) A fully Lane-consistent dispersive spherical optical potential is proposed to describe nucleon scattering interaction with ...
Artículo Measurement of the 240Pu(n,f) cross-section at the CERN n-TOF facility: First results from experimental area II (EAR-2) Stamatopoulos, A.; Tsinganis, Andrea; Colonna, Nicola; Vlastou, R.; Kokkoris, M.; Schillebeeckx, Peter; Plompen, Arjan J. M.; Heyse, Jan; Ugec, P.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Palomo Pinto, Rogelio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (EDP Sciences, 2017) The accurate knowledge of the neutron-induced fission cross-sections of actinides and other isotopes involved in the nuclear ...
Artículo Monte carlo simulations of the n-TOF lead spallation target with the Geant4 toolkit: A benchmark study Lerendegui Marco, Jorge; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Quesada Molina, José Manuel; Lo Meo, Sergio; Massimi, C.; Barbagallo, M.; Colonna, Nicola; Mancussi, D.; Mingrone, F. (EDP Sciences, 2017) Monte Carlo (MC) simulations are an essential tool to determine fundamental features of a neutron beam, such as the neutron ...
Artículo The measurement programme at the neutron time-of-flight facility n-TOF at CERN Gunsing, F.; Aberle, Oliver; Andrzejewski, J.; Audouin, Laurent; Bécares, Vicente; Bacak, M.; Balibrea, J.; Barbagallo, M.; Barros, Sílvia; Bečvář, František; Beinrucker, Clemens; Cortés Giraldo, Miguel Antonio; Lerendegui Marco, Jorge; Quesada Molina, José Manuel (EDP Sciences, 2017) Neutron-induced reaction cross sections are important for a wide variety of research fields ranging from the study of ...
Artículo Saturation of coupling of collective levels in optical model calculations of even-even actinides Quesada Molina, José Manuel; Martyanov, Dmitry S.; Soukhovitski, Efrem; Capote, Roberto; Chiba, Satoshi (EDP Sciences, 2017) Saturation of the coupling-scheme is studied in dispersive optical model calculations of nucleon induced reactions on 238U ...
Ponencia Description of nucleon scattering on 208Pb by a fully Lane-consistent dispersive spherical optical model potential Sun, Weili; Wang, Jia; Soukhovitski, Efrem; Capote, Roberto; Quesada Molina, José Manuel (EDP Sciences, 2017) A fully Lane-consistent dispersive spherical optical potential is proposed to describe nucleon scattering interaction with ...
Artículo Measurement of the neutron capture cross section of the fissile isotope 235U with the CERN n-TOF total absorption calorimeter and a fission tagging based on micromegas detectors Balibrea, J.; Mendoza, Emilio; Cano Ott, D.; Krtička, Milan; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Bécares, Vicente; Barbagallo, M.; Bečvář, František; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel (EDP Sciences, 2017) The accuracy on neutron capture cross section of fissile isotopes must be improved for the design of future nuclear systems ...
Artículo Measurement of the U 238 (n,γ) cross section up to 80 keV with the total absorption calorimeter at the CERN n-TOF facility Wright, T.; Billowes, Jon; Cano-Ott, D.; Mendoza, Emilio; Altstadt, Sebastian G.; Andrzejewski, J.; Guerrero Sánchez, Carlos; Audouin, Laurent; Bécares, Vicente; Cortés Giraldo, Miguel Antonio; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (American Physical Society, 2017) The radiative capture cross section of a highly pure (99.999%), 6.125(2) grams and 9.56(5)× 10−4 atoms/barn areal density ...
Artículo Time-of-flight and activation experiments on 147Pm and 171Tm for astrophysics Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Domingo Pardo, César; Casanovas, A.; Dressler, R.; Halfon, Shlomi; Heinitz, S.; Kivel, Niko; Köster, Ullrich; Quesada Molina, José Manuel; Cortés Giraldo, Miguel Antonio (EDP Sciences, 2017) The neutron capture cross section of several key unstable isotopes acting as branching points in the s-process are crucial ...
Ponencia Optical model with multiple band couplings using soft rotator structure Martyanov, Dmitry S.; Soukhovitski, Efrem; Capote, Roberto; Quesada Molina, José Manuel; Chiba, Satoshi (EDP Sciences, 2017) A new dispersive coupled-channel optical model (DCCOM) is derived that describes nucleon scattering on 238U and 232Th ...
Artículo Neutron spectroscopy of 26Mg states: Constraining the stellar neutron source 22Ne(α,n)25Mg Massimi, C.; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Barbagallo, M.; Bécares, Vicente; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (Elsevier, 2017) This work reports on accurate, high-resolution measurements of the 25Mg(n,γ)26Mg and 25Mg(n,tot) cross sections in the ...
Artículo New measurement of the242Pu(n,γ) cross section at n-TOF-EAR1 for MOX fuels: Preliminary results in the RRR Lerendegui Marco, Jorge; Guerrero Sánchez, Carlos; Cortés Giraldo, Miguel Antonio; Quesada Molina, José Manuel; Mendoza, Emilio; Cano-Ott, D.; Eberhardt, Klaus; Junghans, Arnd R.; Aberle, Oliver (EDP Sciences, 2017) The spent fuel of current nuclear reactors contains fissile plutonium isotopes that can be combined with 238U to make mixed ...
Artículo Optical model with multiple band couplings using soft rotator structure Martyanov, Dmitry S.; Soukhovitskii, Efrem S.; Capote, Roberto; Quesada Molina, José Manuel; Chiba, Satoshi (EDP Sciences, 2017) A new dispersive coupled-channel optical model (DCCOM) is derived that describes nucleon scattering on 238U and 232Th ...
Artículo The 33S(n,α)30Si cross section measurement at n-TOF-EAR2 (CERN): From 0.01 eV to the resonance region Sabaté Gilarte, Marta; Praena Rodríguez, Javier; Porras, I.; Quesada Molina, José Manuel; Aberle, Oliver; Andrzejewski, J.; Audouin, Laurent; Bécares, Vicente; Bacak, M.; Balibrea, J.; Cortés Giraldo, Miguel Antonio (EDP Sciences, 2017) The 33S(n,α)30Si cross section measurement, using 10B(n,α) as reference, at the n TOF Experimental Area 2 (EAR2) facility ...
Artículo Nuclear data activities at the n TOF facility at CERN Gunsing, Frank; Aberle, Oliver; Andrzejewski, J.; Audouin, Laurent; Bécares, Vicente; Bacak, M.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Palomo Pinto, Rogelio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (EDP Sciences: EPJ, 2016) Nuclear data in general, and neutron-induced reaction cross sections in particular, are important for a wide variety of ...
Artículo 7Be(n,α)4He Reaction and the Cosmological Lithium Problem: Measurement of the Cross Section in a Wide Energy Range at n_TOF at CERN Cortés Giraldo, Miguel Antonio; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Barbagallo, M.; Musumarra, A.; Consentino, L.; Maugeri, E.; Heinitz, S. (American Physical Society, 2016) The energy-dependent cross section of the 7Be(n,α)4He reaction, of interest for the so-called cosmological lithium problem ...
Artículo Experimental setup and procedure for the measurement of the 7Be(n,α)α reaction at n_TOF Cosentino, L.; Musumarra, A.; Barbagallo, M.; Pappalardo, A.; Colonna, Nicola; Damone, L.; Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Praena Rodríguez, Javier; Quesada Molina, José Manuel (Elsevier, 2016) The newly built second experimental area EAR2 of the n_TOF spallation neutron source at CERN allows to perform (n, charged ...
Artículo Dosimetric response of radiochromic films to protons of low energies in the Bragg peak region Quesada Molina, José Manuel; Espino Navas, José Manuel; Gallardo Fuentes, María Isabel; Cortés Giraldo, Miguel Antonio; Battaglia, Maria Cristina; Miras, H.; Lallena Rojo, Antonio Miguel; Guirado, D.; Schardt, D. (American Physical Society, 2016) One of the major advantages of proton or ion beams, applied in cancer treatment, is their excellent depth-dose profile ...
Artículo Integral measurement of the 12C(n, p)12B reaction up to 10 GeV Zugec, P.; Colonna, Nicola; Bosnar, D.; Ventura, A.; Mengoni, A.; Altstadt, Sebastian G.; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel (Springer Verlag, 2016) The integral measurement of the 12C(n, p)12B reaction was performed at the neutron time-offlight facility n TOF at CERN. ...
Ponencia Recent results in nuclear astrophysics at the n_TOF facility at CERN Tagliente, G.; Aberle, O.; Andrzejewski, J.; Audouin, Laurent; Bacak, M.; Balibrea, J.; Barbagallo, M.; Bečvář, František; Berthoumieux, E.; Billowes, Jon; Cortés Giraldo, Miguel Antonio; Fernández Domínguez, B.; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (Sissa Medialab, 2016) The neutron time of flight (n_TOF) facility at CERN is a spallation source characterized by a white neutron spectrum. The ...
Artículo The CERN n_TOF facility: a unique tool for nuclear data measurement Cortés Giraldo, Miguel Antonio; Guerrero Sánchez, Carlos; Lerendegui Marco, Jorge; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Vannini, Gianni (EDP Sciences, 2016) The study of the resonant structures in neutron-nucleus cross-sections, and therefore of the compound-nucleus reaction ...
Artículo Nucleon scattering on actinides using a dispersive optical model with extended couplings Soukhovitskii, Efrem S.; Capote, Roberto; Quesada Molina, José Manuel; Chiba, Satoshi; Martyanov, D. S. (American Physical Society, 2016) The Tamura coupling model [Rev. Mod. Phys. 37, 679 (1965)] has been extended to consider the coupling of additional low-lying ...
Artículo New measurement of the 242Pu(n,γ) cross section at n_TOF Lerendegui Marco, Jorge; Guerrero Sánchez, Carlos; Cortés Giraldo, Miguel Antonio; Quesada Molina, José Manuel; Mendoza, E; Eberhardt, Klaus; Junghans, A (EDP Sciences, 2016) The use of MOX fuel (mixed-oxide fuel made of UO2 and PuO2) in nuclear reactors allows substituting a large fraction of ...
Artículo Neutron-induced fission cross section of Np 237 in the keV to MeV range at the CERN n-TOF facility Diakaki, M.; Karadimos, D.; Vlastou, R.; Kokkoris, M.; Demetriou, P.; Skordis, E.; Wisshak, K.; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (American Physical Society, 2016) The neutron-induced fission cross section of 237 Np was experimentally determined at the high-resolution and high-intensity ...
Artículo A Lane consistent optical model potential for nucleon scattering on actinide nuclei with extended coupling Quesada Molina, José Manuel; Capote, Roberto; Soukhovitskii, Efrem S.; Chiba, Satoshi (EDP sciences, 2016) An extension for odd-A actinides of a previously derived dispersive coupledchannel optical model potential (OMP) for 238U ...
Artículo Experiments with neutron beams for the astrophysical s process Lederer Woods, Claudia; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Barbagallo, M.; Bécares, Vicente; Bečvář, František; Belloni, F.; Berthoumieux, E.; Billowes, Jon; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel (IOP Publishing, 2016)
Artículo Recent developments in GEANT4 Allison, J.; Amako, K.; Apostolakis, John; Arce, P.; Asai, M.; Aso, T.; Bagli, E.; Bagulya, A.; Banerjee, S.; Cortés Giraldo, Miguel Antonio; Cosmo, G.; Quesada Molina, José Manuel; Yoshida, H. (Elsevier, 2016) Geant4 is a software toolkit for the simulation of the passage of particles through matter. It is used by a large number ...
Artículo High-accuracy determination of the 238U/ 235U fission cross section ratio up to ≈ 1 GeV at n_TOF at CERN Paradela, Carlos; Calviani, M.; Tarrío, D.; Leal Cidoncha, E.; Leong, L. S.; Tassan-Got, L.; Le Naour, C.; Durán, Ignacio; Colonna, Nicola; Audouin, Laurent; Cortés Giraldo, Miguel Antonio; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Praena Rodríguez, Javier (American Physical Society, 2015) The 238U to 235U fission cross section ratio has been determined at n_TOF up to ≈1 GeV, with two different detection ...
Artículo The new vertical neutron beam line at the CERN n_TOF facility design and outlook on the performance Weiß, C.; Chiaveri, E.; Girod, S.; Vlachoudis, V.; Guerrero Sánchez, Carlos; Cortés Giraldo, Miguel Antonio; Lerendegui Marco, Jorge; Palomo Pinto, Rogelio; Quesada Molina, José Manuel; Žugec, P. (Elsevier, 2015) At the neutron time-of-flight facility n_TOF at CERN a new vertical beam line was constructed in 2014, in order to extend ...
Ponencia Determination of the cosmic-ray-induced neutron flux and ambient dose equivalent at flight altitude Pazianotto, Maurício T.; Cortés Giraldo, Miguel Antonio; Federico, C.A; Gonçalez, O.L.; Quesada Molina, José Manuel; Carlson, Brett Vern (IOP Publishing: Conference Series, 2015) There is interest in modeling the atmosphere in the South Atlantic Magnetic Anomaly in order to obtain information about ...
Artículo Experimental neutron capture data of 58Ni from the CERN n_TOF facility Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Rauscher, Thomas; Reifarth, René; Rubbia, Carlo; Sarmento, Raul (EDP Sciences, 2015) The neutron capture cross section of 58Ni was measured at the neutron time of flight facility n_TOF at CERN, from 27 meV ...
Patente. Invención Sistema y método de verificación de tratamientos de radioterapia Gallardo Fuentes, María Isabel; González Álvarez, Marcos A.; Quesada Molina, José Manuel; Pérez Vega Leal, Alfredo; Abou-Haïdar, Ziad; Bocci , Alessio; Cortés Giraldo, Miguel Antonio; Espino Navas, José Manuel; Arráns Lara, Rafael; Pérez Nieto, Francisco José; López Domínguez, José (Oficina Española de Patentes y Marcas (OEPM), 2014) Sistema de verificación de tratamientos de radioterapia comprende, al menos, un maniquí cilíndrico (100) y que comprende, ...
Artículo Measurements of neutron cross sections for advanced nuclear energy systems at n_TOF (CERN) Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Vannini, Gianni; Variale, Vincenzo; Ventura, A. (EDP Sciences, 2014) The n_TOF facility operates at CERN with the aim of addressing the request of high accuracy nuclear data for advanced ...
Artículo Neutron-induced fission cross section of 234 U measured at the CERN n_TOF facility Karadimos, D.; Vlastou, R.; Ioannidis, K.; Demetriou, P.; Diakaki, M.; Vlachoudis, V.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (American Physical Society, 2014) The neutron-induced fission cross section of 234U has been measured at the CERN n-TOF facility relative to the standard ...
Artículo Performance of the reconstruction algorithms of the FIRST experiment pixel sensors vertex detector Rescigno, R.; Finck, C.; Juliani, D.; Spiriti, E.; Baudot, J.; Abou-Haidar, Z.; Agodi, C.; Alvarez, M.A.G.; Cortés Giraldo, Miguel Antonio; Gallardo Fuentes, María Isabel; Quesada Molina, José Manuel; Younis, H. (Elsevier, 2014) Hadrontherapy treatments use charged particles (e.g. protons and carbon ions) to treat tumors. During a therapeutic treatment ...
Artículo GEANT4 simulation of the neutron background of the C6D6 set-up for capture studies at n_TOF Žugec, P.; Colonna, Nicola; Bosnar, D.; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Barbagallo, M.; Bécares, V.; Bečvář, František; Cortés Giraldo, Miguel Antonio; Quesada Molina, José Manuel; Wright, T.; Praena Rodríguez, Javier (Elsevier, 2014) The neutron sensitivity of the C6D6 detector setup used at n-TOF facility for capture measurements has been studied by ...
Artículo The nucleosynthesis of heavy elements in stars: the key isotope 25Mg Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Mingrone, F; Massimi, C.; Vannini, Gianni (EDP Sciences, 2014) We have measured the radiative neutron-capture cross section and the total neutron-induced cross section of one of the ...
Artículo Neutron cross-sections for advanced nuclear systems: the n_TOF project at CERN Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; González Romero, Enrique M.; Mendoza, Emilio; Vannini, Gianni (EDP Sciences, 2014) The study of neutron-induced reactions is of high relevance in a wide variety of fields, ranging from stellar nucleosynthesis ...
Artículo Measurement and analysis of the 243 Am neutron capture cross section at the n_TOF facility at CERN Mendoza, Emilio; Cano-Ott, D.; Guerrero Sánchez, Carlos; Berthoumieux, E.; Abbondanno, U.; Aerts, G.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Physical Society, 2014) Background: The design of new nuclear reactors and transmutation devices requires to reduce the present neutron cross ...
Artículo 238U(n, γ) reaction cross section measurement with C6D6 detectors at the n_TOF CERN facility Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Mingrone, F; Massimi, C.; Vannini, Gianni (EDP Sciences, 2014) The radiative capture cross section of 238U is very important for the developing of new reactor technologies and the safety ...
Artículo Current quests in nucleosynthesis: present and future neutron-induced reaction measurements Praena Rodríguez, Javier; Pignatari, M.; Martín-Hernández, G.; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (EDP sciences, 2014) We present some open questions in nucleosynthesis focused on the measurement of relevant neutron capture cross-sections ...
Artículo Measurement of the angular distribution of fission fragments using a PPAC assembly at CERN n-TOF Tarrío, D.; Leong, L. S.; Audouin, Laurent; Duran, I.; Paradela, C.; Tassan-Got, L.; Le Naour, C.; Bacri, C.O.; Petitbon, V.; Cortés Giraldo, Miguel Antonio; Quesada Molina, José Manuel; Žugec, P.; Praena Rodríguez, Javier (Elsevier, 2014) A fission reaction chamber based on Parallel Plate Avalanche Counters (PPACs) was built for measuring angular distributions ...
Artículo Measurement and analysis of the 241Am(n,γ ) cross section with liquid scintillator detectors using time-of-flight spectroscopy at the n_TOF facility at CERN Fraval, K.; Gunsing, F.; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Barbagallo, M.; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta (American Physical Society, 2014) The 241Am(n,γ ) cross section has been measured at the n_TOF facility at CERN using deuterated benzene liquid scintillators, ...
Artículo 62 Ni(n, γ) and 63 Ni(n, γ) cross sections measured at the n_TOF facility at CERN Lederer Woods, Claudia; Massimi, C.; Berthoumieux, E.; Colonna, Nicola; Dressler, R.; Guerrero Sánchez, Carlos; Žugec, P.; Cortés Giraldo, Miguel Antonio; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Quesada Molina, José Manuel (American Physical Society, 2014) The cross section of the 62Ni(n,γ) reaction was measured with the time-of-flight technique at the neutron time-of-flight ...
Artículo Measurement of the 12 C(n,p)12 B cross section at n-TOF at CERN by in-beam activation analysis Žugec, P.; Colonna, Nicola; Bosnar, D.; Mengoni, A.; Altstadt, Sebastian G.; Andrzejewski, J.; Wright, T.; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel (American Physical Society, 2014) The integral cross section of the 12C(n,p)12B reaction has been determined for the first time in the neutron energy range ...
Artículo Neutron capture cross section of unstable 63Ni: implications for stellar nucleosynthesis Quesada Molina, José Manuel; Lederer Woods, Claudia; Massimi, C.; Altstadt, Sebastian G.; Andrzejewski, J.; Audouin, Laurent; Barbagallo, M.; Bécares, V. (American Physical Society, 2013) The 63Ni(n,γ) cross section has been measured for the first time at the neutron time-of-flight facility n_TOF at CERN from ...
Artículo Dispersive coupled-channels optical-model potential with soft-rotator couplings for Cr, Fe, and Ni isotopes Li, Rui; Sun, Weili; Soukhovitskii, Efrem S.; Quesada Molina, José Manuel; Capote, Roberto (American Physical Society, 2013) An approximate Lane-consistent dispersive coupled-channels optical potential is derived that describes nucleon-induced ...
Artículo Angular distribution in the neutron-induced fission of actinides Paradela, Carlos; Durán, Ignacio; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Massimi, C.; Quesada Molina, José Manuel; Rubbia, Carlo (EDP Sciences, 2013) Above 1 MeV of incident neutron energy the fission fragment angular distribution (FFAD) has generally a strong anisotropic ...
Ponencia First experiment: Fragmentation of ions relevant for space and therapy Agodi, C.; Abou-Haidar, Z.; González Álvarez, Marcos Aurelio; Aumann, T.; Battistoni, G.; Bocci, A.; Cortés Giraldo, Miguel Antonio; Fernández García, Juan Pablo; Gallardo Fuentes, María Isabel; Quesada Molina, José Manuel (IOP Publishing Ltd., 2013) Nuclear fragmentation processes are relevant in different fields of basic research and applied physics and are of particular ...
Artículo Performance of the neutron time-of-flight facility n_TOF at CERN Guerrero Sánchez, Carlos; Tsinganis, A.; Berthoumieux, E.; Barbagallo, M.; Belloni, F.; Gunsing, F.; Weiß, C.; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Sabaté Gilarte, Marta; Žugec, P. (Springer Verlag, 2013) The neutron time-of-flight facility n_TOF features a white neutron source produced by spallation through 20 GeV/c protons ...
Artículo The 93Zr(n, γ) reaction up to 8 keV neutron energy Tagliente, G.; Milazzo, Paolo; Fujii, K.; Abbondanno, U.; Aerts, G.; Álvarez, H.; Wisshak, K.; Capote, Roberto; Quesada Molina, José Manuel (American Physical Society, 2013) The (n,γ) reaction of the radioactive isotope 93Zr has been measured at the n-TOF high-resolution time-of-flight facility ...
Artículo Experimental neutron capture data of 58 Ni from the CERN n_TOF facility Žugec, P.; Barbagallo, M.; Colonna, Nicola; Bosnar, D.; Altstadt, Sebastian G.; Andrzejewski, J.; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Wright, T. (American Physical Society, 2013) The 58 Ni( n , γ ) cross section has been measured at the neutron time of flight facility n_TOF at CERN, in the energy ...
Artículo A dispersive optical model potential for nucleon induced reactions on 238 U and 232 Th nuclei with full coupling Quesada Molina, José Manuel; Soukhovitskii, Efrem S.; Capote, Roberto; Chiba, Satoshi (EDP sciences, 2013) A dispersive coupled-channel optical model potential (DCCOMP) that couples the ground-state rotational and low-lying ...
Ponencia Radia2: A New Tool for Radiotherapy Verification Ovejero, M.C.; Pérez Vega-Leal, Alfredo; Cortés Giraldo, Miguel Antonio; Abou Haidar, Z.; Bocci, A.; Gallardo Fuentes, María Isabel; Espino Navas, José Manuel; González Álvarez, Marcos Aurelio; Quesada Molina, José Manuel; Arráns, Rafael (AIP Publishing, 2013) Radiotherapy is nowadays a proven technique in cancer treatments. Within the evolution of radiotherapy treatments towards ...
Ponencia Neutron Research At The N_TOF Facility (CERN): Results And Perspectives Colonna, Nicola; Altstadt, Sebastian G.; Andrzejewski, J.; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Zugec, P. (American Institute of Physics, 2013) In the first ten years of operation, the neutron time-of-flight facility n_TOF at CERN has produced a large body of new ...
Artículo Output factor determination for dose measurements in axial and perpendicular planes using a silicon strip detector Cortés Giraldo, Miguel Antonio; Quesada Molina, José Manuel; Gallardo Fuentes, María Isabel; Espino Navas, José Manuel; Ovejero Mayoral, María Del Carmen; Ruiz Prieto, Manuel; Arráns Lara, Rafael; González Álvarez, Marcos Aurelio; Pérez Vega-Leal, Alfredo; Abou-Haidar, Z. (American Physical Society, 2012) In this work we present the output factor measurements of a clinical linear accelerator using a silicon strip detector ...
Artículo Measurement of resolved resonances of 232Th(n, γ) at the n_TOF facility at CERN Gunsing, F.; Berthoumieux, E.; Aerts, G.; Abbondanno, U.; Álvarez, H.; Álvarez Velarde, F.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Physical Society, 2012) The yield of the neutron capture reaction 232Th(n,γ) has been measured at the neutron time-of-flight facility n-TOF at ...
Artículo Simultaneous measurement of neutron-induced capture and fission reactions at CERN Guerrero Sánchez, Carlos; Berthoumieux, E.; Cano-Ott, D.; Mendoza, E.; Andriamonje, S.; Andrzejewski, J.; Audouin, Laurent; Barbagallo, M.; Cortés Giraldo, Miguel Antonio; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Wright, T. (Springer Verlag, 2012) The measurement of the capture cross-section of ﬁssile elements, of utmost importance for the design of innovative nuclear ...
Artículo Resonance neutron-capture cross sections of stable magnesium isotopes and their astrophysical implications Massimi, C.; Koehler, P.; Bisterzo, S.; Colonna, Nicola; Gallino, R.; Gunsing, F.; Quesada Molina, José Manuel; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Wisshak, K. (American Physical Society, 2012) We have measured the neutron capture cross sections of the stable magnesium isotopes 24 ,25 ,26Mg in the energy range of ...
Artículo Performance of upstream interaction region detectors for the FIRST experiment at GSI Abou-Haïdar, Z.; Agodi, Clementina; González Álvarez, Marcos Aurelio; Anelli, Mario; Aumann, Thomas; Battistoni, Giuseppe; Bocci, A.; Cortés Giraldo, Miguel Antonio; Fernández García, Juan Pablo; Gallardo Fuentes, María Isabel; Quesada Molina, José Manuel; Younis, Hannan (Institute of Physics Publishing, 2012) The FIRST (Fragmentation of Ions Relevant for Space and Therapy) experiment at GSI has been designed to study carbon ...
Artículo Performance of upstream interaction region detectors for the FIRST experiment at GSI Abou-Haidar, Z.; Agodi, C.; Alvarez, M.A.G.; Anelli, M.; Aumann, T.; Battistoni, G.; Bocci, A.; Böhlen, T.T.; Brunetti, A.; Cortés Giraldo, Miguel Antonio; Gallardo Fuentes, María Isabel; Quesada Molina, José Manuel; Younis, H. (Institute of Physics Publishing, IOP Publishing: arXiv, 2012) The FIRST (Fragmentation of Ions Relevant for Space and Therapy) experiment at GSI has been designed to study carbon ...
Artículo Measurement and resonance analysis of the 237Np neutron capture cross section Guerrero Sánchez, Carlos; Cano-Ott, D.; Mendoza, Emilio; Abbondanno, U.; Aerts, G.; Álvarez Velarde, F.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Physical Society, 2012) The neutron capture cross section of 237Np was measured between 0.7 and 500 eV at the CERN n-TOF facility using the 4π ...
Artículo Neutron-induced fission cross section of 245 Cm: New results from data taken at the time-of-flight facility n_TOF Calviani, M.; Meaze, M. H.; Colonna, Nicola; Praena Rodríguez, Javier; Abbondanno, U.; Aerts, G.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Physical Society, 2012) The neutron-induced fission cross section of 245Cm was measured at n-TOF in a wide energy range and with high resolution. ...
Artículo Present status and future programs of the n_TOF experiment Cortés Giraldo, Miguel Antonio; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Bécares, Vicente; Domingo Pardo, César; Mirea, Mihail (EDP Sciences, 2012) The neutron time-of-flight facility n_TOF at CERN, Switzerland, operational since 2001, delivers neutrons using the Proton ...
Ponencia The neutron time-of-flight facility n-TOF at CERN: Phase II Gunsing, F.; Andriamonje, S.; Andrzejewski, J.; Cortés Giraldo, Miguel Antonio; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Weiß, C. (AIP Publishing, 2011) Neutron-induced reactions are studied at the neutron time-of-flight facility n-TOF at CERN. The facility uses 6∼ns wide ...
Artículo 197Au(n,γ) cross section in the unresolved resonance region Lederer Woods, Claudia; Colonna, Nicola; Domingo Pardo, César; Gunsing, F.; Käppeler, F.; Massimi, C.; Wisshak, K.; Capote, Roberto; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Guerrero Sánchez, Carlos; Lozano Leyva, Manuel Luis (American Physical Society, 2011) The cross section of the reaction 197Au(n,γ) was measured with the time-of-flight technique at the n-TOF (neutron ...
Artículo Neutron capture on 94Zr: Resonance parameters and Maxwellian-averaged cross sections Tagliente, G.; Milazzo, Paolo; Fujii, K.; Abbondanno, U.; Aerts, G.; Álvarez, H.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (American Physical Society, 2011) The neutron capture cross sections of the Zr isotopes play an important role in nucleosynthesis studies. The s-process ...
Artículo Measurement of the 236U(n,f) cross section from 170 meV to 2 MeV at the CERN n_TOF facility Sarmento, Raul; Calviani, M.; Praena Rodríguez, Javier; Colonna, Nicola; Belloni, F.; Gonçalves, I. F.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (American Physical Society, 2011) The neutron-induced fission cross section of 236U was measured at the neutron Time-of-Flight (n-TOF) facility at CERN ...
Tesis Doctoral Desarrollos y aplicaciones de GEANT4 para radioterapia y microdosimetría en detectores y circuitos integrados Cortés Giraldo, Miguel Antonio; Gallardo Fuentes, María Isabel; Quesada Molina, José Manuel (2011) El objetivo general de este proyecto es abrir nuevas líneas de investigación en el Departamento de Física Atómica, Molecular ...
Artículo Neutron-induced fission cross section of natPb and 209Bi from threshold to 1 GeV: An improved parametrization Tarrío, D.; Tassan-Got, L.; Audouin, Laurent; Berthier, B.; Durán, Ignacio; Ferrant, L.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Quesada Molina, José Manuel (American Physical Society, 2011) Neutron-induced fission cross sections for natPb and 209Bi were measured with a white-spectrum neutron source at the CERN ...
Ponencia Description of analyzing power and (p,n) reaction by a global dispersive coupled-channel optical model potential Sun, W. L.; Hao, L. J.; Soukhovitskii, E. Sh.; Capote, Roberto; Quesada Molina, José Manuel (AIP Publishing, 2010) A global dispersive coupled-channel optical model potential is used to analyze the proton elastic/inelastic analyzing power ...
Artículo 197Au(n,γ) cross section in the resonance region Massimi, C.; Domingo Pardo, César; Vannini, Gianni; Audouin, Laurent; Guerrero Sánchez, Carlos; Abbondanno, U.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (The American Physical Society, 2010) The (n,γ) cross section of 197Au has been measured at n-TOF in the resolved resonance region, up to 5keV, with the aim of ...
Ponencia Astrophysics at n-TOF facility Tagliente, G.; Abbondanno, U.; Aerts, G.; Capote, Roberto; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Quesada Molina, José Manuel; Salgado, J.; Santos, Cayetano; Vaz, P.; Wisshak, Klaus (American Institute of Physics, 2010) Heavy elements with Z ≥ 30 are made by neutron capture reactions during stellar He burning and presumably in supernovae. ...
Ponencia GEANT4 application for the simulation of the head of a siemens primus linac Cortés Giraldo, Miguel Antonio; Quesada Molina, José Manuel; Gallardo Fuentes, María Isabel (AIP Publishing, 2010) The Monte Carlo simulation of the head of a Siemens Primus Linac used at Virgen Macarena Hospital (Sevilla, Spain) has ...
Artículo Neutron physics of the Re/Os clock. III. Resonance analyses and stellar (n, γ) cross sections of 186, 187, 188Os Fujii, K.; Mosconi, M.; Mengoni, A.; Domingo-Pardo, C.; Käppeler, F.; Abbondanno, U.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Quesada Molina, José Manuel (The American Physical Society, 2010) Neutron resonance analyses have been performed for the capture cross sections of 186Os, 187Os, and 188Os measured at the ...
Artículo The 92Zr(n,γ) reaction and its implications for stellar nucleosynthesis Tagliente, G.; Milazzo, Paolo; Fujii, K.; Abbondanno, U.; Aerts, G.; Álvarez, H.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (The American Physical Society, 2010) Because the relatively small neutron capture cross sections of the zirconium isotopes are difficult to measure, the results ...
Artículo Neutron physics of the Re/Os clock. I. Measurement of the (n, γ) cross sections of 186, 187, 188 Os at the CERN n_TOF facility Mosconi, M.; Fujii, K.; Mengoni, A.; Domingo-Pardo, C.; Käppeler, F.; Abbondanno, U.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Praena Rodríguez, Javier; Quesada Molina, José Manuel (The American Physical Society, 2010) The precise determination of the neutron capture cross sections of 186Os and 187Os is important to define the s-process ...
Ponencia Study of Neutron-Induced Fission Cross Sections of U, Am, and Cm at n_TOF Milazzo, P. M.; Abbondanno, U.; Aerts, G.; Alvarez, H.; Andriamonje, S.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Wisshak, K.; Quesada Molina, José Manuel; Guerrero Sánchez, Carlos (AIP Publishing, 2010) Neutron induced fission cross sections of several isotopes have been measured at the CERN n_TOF spallation neutron facility. ...
Artículo Neutron-induced fission cross section of 234U and 237Np measured at the CERN Neutron Time-of-Flight (n_TOF) facility Paradela, Carlos; Tassan-Got, L.; Audouin, Laurent; Berthier, B.; Durán, Ignacio; Ferrant, L.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (The American Physical Society, 2010) A high-resolution measurement of the neutron-induced fission cross section of 234U and 237Np has been performed at the ...
Artículo Measurements of high-energy neutron-induced fission of natPb and 209Bi Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Capote, Roberto; Vicente, M.C.; Durán, Ignacio; Paradela, Carlos; Álvarez, H. (EDP Sciences, 2010) The CERN Neutron Time-Of-Flight (n_TOF) facility is well suited to measure low cross sections as those of neutron-induced ...
Artículo High-accuracy U233 (n,f) cross-section measurement at the white-neutron source n_TOF from near-thermal to 1 MeV neutron energy Calviani, M.; Praena Rodríguez, Javier; Abbondanno, U.; Aerts, G.; Álvarez, H.; Álvarez Velarde, F.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (The American Physical Society, 2009) The 233U(n,f) cross section has been measured at the white neutron source n-TOF in a wide energy range with a dedicated ...
Ponencia n_TOF Experiment: Past, Present And Future Marrone, S.; Abbondanno, U.; Aerts, G.; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Institute of Physics, 2009) The neutron Time-of-Flight facility at CERN was built to measure the neutron capture and fission cross sections. A short ...
Artículo Hadronic Physics in Geant4: improvements and status for LHC Start Quesada Molina, José Manuel; Cortés Giraldo, Miguel Antonio; Ivanchenko, Vladimir; Apostolakis, John; Folger, Gunter; Grichine, Vladimir; Howard, Alexander; Ivantchenko, Anton; Kossov, Mikhail; Ribon, Alberto; Uzhinsky, Vladimir; Benerjee, Sunanda; Yarba, Julia; Koi, Tatsumi; Wright, Dennis (2008) An overview of recent developments in Geant4 hadronic modelling is provided with a focus on the start of the LHC experiments. ...
Artículo Neutron capture cross section of 90Zr: Bottleneck in the s-process reaction flow Tagliente, G.; Fujii, K.; Milazzo, Paolo; Moreau, C.; Aerts, G.; Abbondanno, U.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (The American Physical Society, 2008) The neutron capture cross sections of the Zr isotopes have important implications in nuclear astrophysics and for reactor ...
Artículo Experimental study of the 91Zr(n, γ) reaction up to 26 keV Tagliente, G.; Milazzo, Paolo; Fujii, K.; Aerts, G.; Abbondanno, U.; Álvarez, H.; Wisshak, K.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (The American Physical Society, 2008) The neutron capture cross sections of the Zr isotopes are relevant to studies in nuclear structure, nuclear astrophysics, ...
Ponencia Application of Photon Strength Functions to (n,g ) measurements with the n_TOF TAC Guerrero Sánchez, Carlos; Abbondanno, U.; Aerts, G.; Calviño Tavares, Francisco; Capote Fuente, Raúl; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (Proceedings of Science, 2007) The neutron capture cross section measurements at the CERN n_TOF facility are performed using a new detection system, the ...
Artículo The 139 La(n ,γ) cross section: Key for the onset of the s -process Terlizzi, R.; Abbondanno, U.; Aerts, G.; Álvarez, H.; Álvarez Velarde, F.; Andriamonje, S.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (The American Physical Society, 2007) The nuclear resonance parameters and the capture cross section of the neutron magic isotope La139 have been measured ...
Artículo Approximate Lane consistency of the dispersive coupled-channels potential for actinides Quesada Molina, José Manuel; Capote, Roberto; Soukhovitskii, Efrem S.; Chiba, Satoshi (The American Physical Society, 2007) A previously derived dispersive coupled-channels optical model potential for nucleon scattering on 232Th and 238U nuclei ...
Artículo Measurement of the radiative neutron capture cross section of 206 Pb and its astrophysical implications Domingo-Pardo, C.; Abbondanno, U.; Aerts, G.; Álvarez, H.; Álvarez Velarde, F.; Andriamonje, S.; Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (The American Physical Society, 2007) The (n,γ) cross section of 206Pb has been measured at the CERN n_TOF facility with high resolution in the energy range ...
Ponencia Measurement of the neutron induced fission cross section on transuranic (TRU) elements at the n_TOF facility at CERN Mastinu, P. F.; Abbondanno, U.; Aerts, G.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K.; Guerrero Sánchez, Carlos (American Institute of Physics, 2007) During the 2004 campaign, the n_TOF collaboration measured neutron fission cross sections for 233U, 241,243Am, 245Cm, as ...
Artículo Measurement of the neutron capture cross section of the s -only isotope 204 Pb from 1 eV to 440 keV Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel (American Physical Society, 2007) The neutron capture cross section of 204Pb has been measured at the CERN n TOF installation with high resolution in the ...
Artículo Angular distributions of protons scattered by 40 Ar nuclei with excitation of the 2 + (1.46 MeV) and 3 − (3.68 MeV) collective levels for incident energies of 25.1, 32.5, and 40.7 MeV Okumuşoǧlu, N. T.; Korkmaz Gorur, F.; Birchall, J.; Soukhovitskii, Efrem S.; Capote, Roberto; Quesada Molina, José Manuel; Chiba, Satoshi (The American Physical Society, 2007) Elastic and inelastic scattering of unpolarized and polarized protons by 40Ar nuclei for incident energies between 20 and ...
Artículo Measurement of the 151 Sm( n ,γ ) cross section from 0.6 eV to 1 MeV via the neutron time-of-flight technique at the CERN n TOF facility Capote, Roberto; Lozano Leyva, Manuel Luis; Molina-Coballes, Alberto; Quesada Molina, José Manuel; Marrone, S.; Abbondanno, U.; Aerts, G.; Álvarez Velarde, F. (American Physical Society, 2006) The 151Sm(n, γ) cross section was measured with the time-of-flight technique from 0.6 eV up to 1 MeV relative to the Au ...
Ponencia Neutron capture cross section measurements at n_TOF of Np-237, Pu-240 and Am-243 for the transmutation of nuclear waste Cano-Ott, D.; Abbondanno, U.; Aerts, G.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (AIP Publishing, 2006) Accurate and reliable neutron capture cross section data for actinides are necessary for the proper design, safety regulation ...
Ponencia Measurement of La-139(n,gamma) cross section at n_TOF Terlizzi, R.; Abbondanno, U.; Aerts, G.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Institute of Physics, 2006) The capture cross section of the 139La has been measured relative to 197Au standard at n_TOF. We provide here a short ...
Ponencia Implications of Sm-151(n,gamma) cross section at n_TOF Marrone, S.; Abbondanno, U.; Aerts, G.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Institute of Physics, 2006) The accurate knowledge of the 151Sm(n,γ) cross section has important implications for the nuclear technologies as well as ...
Artículo Is a global coupled-channel dispersive optical model potential for actinides feasible? Capote, Roberto; Soukhovitskii, Efrem S.; Quesada Molina, José Manuel; Chiba, Satoshi (American Physical Society, 2005) An isospin-dependent coupled-channel optical model potential containing a dispersive term with a nonlocal contribution is ...
Artículo Dispersive coupled-channel analysis of nucleon scattering from 232 Th up to 200 MeV Soukhovitskii, Efrem S.; Capote, Roberto; Quesada Molina, José Manuel; Chiba, Satoshi (American Physical Society, 2005) An isospin-dependent coupled-channels optical model potential containing a dispersive term (including nonlocal contribution) ...
Artículo Level densities of transitional Sm nuclei Capote, Roberto; Ventura, A.; Cannata, F.; Quesada Molina, José Manuel (American Physical Society, 2005) Experimentally determined level densities of the transitional isotopes 148, 149, 150, 152Sm at excitation energies below ...
Ponencia Neutron capture cross sections for the Re/Os clock Mosconi, M.; Mengoni, A.; Heil, M.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (AIP Publishing, 2005) The radioactive decay of 187Re → 187Os (t 1/2 = 43 Gyr) is suited for dating the onset of heavy-element nucleosynthesis. ...
Ponencia Measurement of capture cross sections of 90,91,92,94,96Zr isotopes at n_TOF Moreau, C.; Fujii, K.; Tagliente, G.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (AIP Publishing, 2005) The neutron capture cross sections for Zr isotopes have important implications in nuclear technologies as well in the field ...
Ponencia Measurements at n_TOF of the neutron capture cross section of minor actinides relevant to the nuclear waste transmutation Cano Ott, D.; Abbondanno, U.; Aerts, G.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Institute of Physics, 2005) Accurate and reliable neutron-capture cross-section data for actinides are necessary for the proper design, safety regulation, ...
Ponencia The n(-)TOF facility at CERN: Performances and first physics results Abbondanno, U.; Aerts, G.; Alvarez, H.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (AIP Publishing, 2005) The neutron Time of Flight (n_TOF) facility at CERN is a source of a wide-range (1 eV<En<250 MeV) flux of neutrons, generated ...
Ponencia New Measurement of the Capture Cross Section of Bismuth and Lead Isotopes Domingo Pardo, César; Tain, J. L.; Abbondanno, U.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (American Institute of Physics, 2005) All the stable lead isotopes and 209Bi have been recently measured at n_TOF [1] (CERN) in the range from 1 eV up to 1 MeV, ...
Ponencia High-resolution study of Np-237 fission cross section from 5 eV to 1 MeV Furman, W.; Cennini, P.; Ketlerov, V.; Capote del Villar, Ramón; Lozano Leyva, Manuel Luis; Quesada Molina, José Manuel; Wisshak, K. (AIP Publishing, 2005) A series of measurements of 237Np fission cross section have been performed at the CERN spallation neutron facility n_TOF ...
Artículo Neutron capture cross section measurement of 151 Sm at the CERN neutron time of flight facility (n_TOF) Quesada Molina, José Manuel; Abbondanno, U.; Aerts, G.; Álvarez Velarde, F.; Álvarez-Pol, H.; Andriamonje, S.; Andrzejewski, J.; Badurek, G. (American Physical Society, 2004) The151Sm(n,γ)152Sm cross section has been measured at the spallation neutron facility n_TOF at CERN in the energy range ...
Tesis Doctoral Cálculo del potencial óptico nucléon-núcleo para reacciones nucleares de interés en la transmutación de residuos radiactivos Molina Coballes, Alberto; Quesada Molina, José Manuel; Capote, Roberto; Lozano Leyva, Manuel Luis (2003)
Artículo Analytical expressions for the dispersive contributions to the nucleon-nucleus optical potential Quesada Molina, José Manuel; Capote, Roberto; Molina, A.; Lozano Leyva, Manuel Luis (American Physical Society, 2003) Analytical solutions of dispersion relations in the nucleon-nucleus optical model have been found for both volume and ...
Artículo Dispersive spherical optical model of neutron scattering from 27 Al up to 250 MeV Molina, A.; Capote, Roberto; Quesada Molina, José Manuel; Lozano Leyva, Manuel Luis (American Physical Society, 2002) A spherical optical model potential (OMP) containing a dispersive term is used to fit the available experimental database ...
Artículo A K = 3 two-quasiparticle isomer in 98 Sr Lhersonneau, G.; Pfeiffer, B.; Capote, R.; Quesada Molina, José Manuel; Gabelmann, H.; Kratz, K. L. (American Physical Society, 2002) The decay of on-line mass-separated 98 Rb to 98 Sr is studied by γ spectroscopy. The revised decay scheme adds further ...
Artículo A general numerical solution of dispersion relations for the nuclear optical model Capote, Roberto; Molina, Roberto; Quesada Molina, José Manuel (IOP Publishing, 2001) A general numerical solution of the dispersion integral relation between the real and the imaginary parts of the nuclear ...
Tesis Doctoral Análisis, construcción y verificación experimental de un sistema de radiofrecuencia para la detección no destructiva de fluctuaciones de fase en haces iónicos pulsados emergentes de un acelerador electrostático Barbadillo Rank, Manuel; Arias Carrasco, José Miguel; Quesada Molina, José Manuel (1999) Esta tesis doctoral abarca el análisis previo, los fundamentos de proyecto, los procedimientos para la construcción y la ...
Artículo A phenomenological imaginary part of the optical potential for heavy ions Quesada Molina, José Manuel; Lozano Leyva, Manuel Luis; Madurga Lacalle, Gonzalo (Elsevier, 1983) The depth of the imaginary part of the optical potential is derived from the assumption that, at a given energy and for ...

Perfil del autor: Quesada Molina, José Manuel

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