Exploració per tema "Neutron capture"

Ara es mostren els items 1-7 de 7

    • A segmented total energy detector (sTED) optimized for (n, ¿) cross-section measurements at n_TOF EAR2 

      Alcayne Aicua, Víctor; Cano Ott, Daniel; García Alvarado, Jose Maria; González Romero, Enrique Miguel; Martínez, T.; Pérez de Rada Fiol, Alberto; Casanovas Hoste, Adrià; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Tarifeño Saldivia, Ariel Esteban (Elsevier, 2024-04-01)
      Article
      Accés obert
      The neutron time-of-flight facility n_TOF at CERN is a spallation source dedicated to measurements of neutron- induced reaction cross-sections of interest in nuclear technologies, astrophysics, and other applications. Since ...

    • Measurement of the 72Ge(n,¿) cross section over a wide neutron energy range at the CERN n_TOF facility 

      Dietzel, Martin; Lederer-Woods, C.; Battino, U.; Gunsing, Frank; Lerendegui Marco, J.; Berthoumieux, Eric; Barbagallo, Massimo; Billowes, J.; Calviño Tavares, Francisco; Calviani, Marco; Cortés Rossell, Guillem Pere; Casanovas Hoste, Adrià; Chiaveri, E.; Dressler, Rugard; Dupont, Emmeric; Ferrari, Alessio (American Physical Society, 2021-04-01)
      Article
      Accés obert
      The 72 Ge ( n , ¿ ) cross section was measured for neutron energies up to 300 keV at the neutron time-of-flight facility n _ TOF (CERN), Geneva, for the first time covering energies relevant to heavy-element synthesis in ...

    • Measurement of the cross section at the n_TOF facility at CERN 

      Gawlik Ramiega, Aleksandra; Battino, U.; Andrzejewski, Józef; Aberle, O.; Audouin, Ludmila; Bacak, Michael; Balibrea-Correa, J.; Barbagallo, Massimo; Barros, S.; Bécares, Vicente; Becvar, F.; Beinrucker, C.; Berthoumieux, Eric; Billowes, J.; Calviño Tavares, Francisco; Bosnar, Damir (American Physical Society, 2021-10-01)
      Article
      Accés obert
      The 76 Ge ( n , ¿ ) reaction has been measured at the n_TOF facility at CERN via the time-of-flight technique. Neutron capture cross sections on 76 Ge are of interest to a variety of low-background experiments, such as ...

    • Neutron capture cross section measurement of the heaviest s-process branching 204Tl and of 203Tl at CERN n_TOF 

      Casanovas Hoste, Adrià (Universitat Politècnica de Catalunya, 2020-10-27)
      Tesi
      Accés obert
      Neutron capture cross sections are fundamental in the study of the slow neutron capture process of nucleosynthesis, also known as the s-process, which produces half of the observed solar system abundances of elements heavier ...

    • Neutron capture cross section measurements at n_TOF of 237Np, 240Pu, 243Am, for the transmutation of nuclear waste 

      Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Poch Parés, Agustí; Pretel Sánchez, Carme (2006-03-13)
      Article
      Accés obert
      Accurate and reliable neutron capture cross section data for actinides are necessary for the proper design, safety regulation and precise performance assessment of transmutation devices such as Fast Critical Reactors or ...

    • Neutron capture measurements with high efficiency detectors and the Pulse Height Weighting Technique 

      Mendoza Cembranos, Emilio; Alcayne Aicua, Víctor; Cano Ott, Daniel; González Romero, Enrique Miguel; Martínez, T.; Pérez de Rada Fiol, Alberto; Sánchez Caballero, Adrián; Balibrea Correa, Javier; Domingo Pardo, César; Lerendegui Marco, Jorge; Calviño Tavares, Francisco; Guerrero Sánchez, Carlos (2023-02-01)
      Article
      Accés obert
      Neutron capture cross section measurements in time-of-flight facilities are usually performed by detecting the prompt ¿-rays emitted in the capture reactions. One of the difficulties to be addressed in these measurements ...

    • Study of the photon strength function of 152SM in resonance neutron capture at n-TOF 

      Marrone, S.; Colonna, Nicola; Krticka, M.; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Alvarez Pol, Héctor; Alvarez Velarde, Francisco; Andrzejewski, Józef; Audouin, Ludmila; Berthoumieux, Eric; Capdevila Paramio, Roser; Poch, Agustí; Pretel Sánchez, Carme (PoS - Proceedings of Science, 2018)
      Text en actes de congrés
      Accés obert
      The Photon Strength Function of 152Sm has been investigated at nTOF by studying the ¿-ray spectra from resonance neutron capture of 151Sm. The experimental apparatus consisted of two C6D6 liquid scintillator detectors. The ...