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Listar por autor "Quesada Molina, José Manuel"
Mostrando ítems 21-40 de 181
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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 ...
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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 ...
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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, 2007-06)The neutron capture cross section measurements at the CERN n_TOF facility are performed using a new detection system, the ...
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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 ...
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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. ...
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Tesis Doctoral
Cálculo del potencial óptico nucléon-núcleo para reacciones nucleares de interés en la transmutación de residuos radiactivos
Molina Coballes, Alberto (2003-06-09) -
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 ...
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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 ...
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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 ...
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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 ...
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Tesis Doctoral
Desarrollos y aplicaciones de GEANT4 para radioterapia y microdosimetría en detectores y circuitos integrados
Cortés Giraldo, Miguel Antonio (2011)El objetivo general de este proyecto es abrir nuevas líneas de investigación en el Departamento de Física Atómica, Molecular ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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Trabajo Fin de Grado
Diseño de experimentos de física nuclear de doble captura neutrónica (de interés en nucleosíntesis estelar)
Sosa Sánchez, David (2019) -
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, 2005-08-01)An isospin-dependent coupled-channels optical model potential containing a dispersive term (including nonlocal contribution) ...
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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 ...