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Listar por autor "Abbondanno, U."
Mostrando ítems 21-32 de 32
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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 ...
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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 ...
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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 ...
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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. ...
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Artículo
New measurement of neutron capture resonances in 209 Bi
Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada, J.; Domingo Pardo, César; Abbondanno, U.; Aerts, G.; Álvarez-Pol, H.; Alvarez Velarde, F. (American Physical Society, 2006-08-29)The neutron capture cross section of 209 Bi has been measured at the CERN n TOF facility by employing the pulse-height-weighting ...
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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, ...
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Artículo
Resonance capture cross section of 207 Pb
Capote, Roberto; Lozano Leyva, Manuel Luis; Quesada, Julio; Domingo Pardo, César; Abbondanno, U.; Aerts, G.; Ávarez Pol, H.; Álvarez Velarde, F.; Andriamonje, S. (American Physical Society, 2006-11-16)The radiative neutron capture cross section of 207 Pb has been measured at the CERN neutron time of flight installation n ...
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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. ...
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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 ...
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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 ...
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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 ...
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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 ...