Now showing items 1-20 of 96

    • Article
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      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 ...
    • Article
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      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 ...
    • Article
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      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 ...
    • Article
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      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 ...
    • Article
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      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, 2018-07-24)
      We report on the measurement of the 7Be(n,p)7Li cross section from thermal to approximately 325 keV neutron energy, performed ...
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      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 ...
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      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 ...
    • Article
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      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 ...
    • Article
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      A first prototype of CD total-energy detector with SiPM readout for neutron capture time-of-flight experiments 

      Balibrea Correa, J.; Lerendegui Marco, Jorge; Calvo, D.; Caballero, L.; Babiano, V.; Ladarescu, I.; López Redondo, M.; Tain, J. L.; Guerrero Sánchez, Carlos; Bacak, M. (Elsevier, 2021)
      Low efficiency total-energy detectors (TEDs) are one of the main tools for neutron capture cross section measurements ...
    • Article
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      A new CVD Diamond Mosaic-Detector for (n, α ) Cross-Section Measurements at the n TOF Experiment at CERN 

      Cortés Giraldo, Miguel Antonio; Weiss, Christina; Griesmayer, E.; Guerrero Sánchez, Carlos; Barbagallo, M. (Elsevier, 2013)
      At the n\_TOF experiment at CERN a dedicated single-crystal chemical vapor deposition (sCVD) Diamond Mosaic-Detector has ...
    • Article
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      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 ...
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      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 ...
    • Presentation
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      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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      Atomic transitions and the first ionization potential of promethium determined by laser spectroscopy 

      Studer, Dominik; Heinitz, Stephan; Heinke, Reinhard; Naubereit, Pascal; Dressler, Rugard; Guerrero Sánchez, Carlos; Köster, Ulli; Schumann, Dorothea; Wendt, Klaus (American Physical Society, 2019)
      The atomic spectrum of neutral promethium has been studied extensively by laser resonance ionization spectroscopy. We ...
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      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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      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 ...
    • Article
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      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 ...
    • Article
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      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 ...
    • Final Degree Project
    • Article
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      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, 2018-04-11)
      Following the completion of the second neutron beam line and the related experimental area (EAR2) at the n_TOF spallation ...