• Artículo
      Icon

      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 ...
    • Artículo
      Icon

      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, 2016-10-03)
      The energy-dependent cross section of the 7Be(n,α)4He reaction, of interest for the so-called cosmological lithium problem ...
    • Artículo
      Icon

      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
      Icon

      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. ...
    • Artículo
      Icon

      Thermal (n, γ) cross section and resonance integral of 171Tm 

      Heftrich, T.; Weigand, M.; Düllmann, Ch. E.; Eberhardt, Klaus; Fiebiger, S.; Glorius, J.; Göbel, K.; Guerrero Sánchez, Carlos; Haas, R.; Heinitz, S.; Lerendegui Marco, Jorge (American Physical Society, 2019)
      Background: About 50% of the heavy elements are produced in stars during the slow neutron capture process. The analysis ...
    • Artículo
      Icon

      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 ...