The Role of Fe and Ni for S-process Nucleosynthesis and Innovative Nuclear Technologies

The accurate measurement of neutron capture cross sections of all Fe and Ni isotopes is important for disentangling the contribution of the s-process and the r-process to the stellar nucleosynthesis of elements in the mass range 60 < A < 120. At the same time, Fe and Ni are important component...

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Detalles Bibliográficos
Autores principales: Giubrone, G, Ventura, A, Perkowski, J, Andriamonje, S, Carrapico, C, Wallner, A, Vannini, G, Quesada, J M, Lederer, C, Tarrio, D, Berthier, B, Lozano, M, Krticka, M, Domingo-Pardo, C, Chiaveri, E, Jericha, E, Ferrari, A, Massimi, C, Avrigeanu, V, Martinez, T, Guerrero, C, Andrzejewski, J, Karadimos, D, Mendoza, E, Ganesan, S, Vlachoudis, V, Milazzo, P M, Cortes, G, Becares, V, Tain, J L, Variale, V, Quinones, J, Calvino, F, Kappeler, F, Gunsing, F, Gramegna, F, Colonna, N, Marrone, S, Lebbos, E, Paradela, C, Mastinu, P F, Vaz, P, Tassan-Got, L, Kadi, Y, Dillman, I, Cano-Ott, D, Brugger, M, Audouin, L, Fernandez-Ordonez, M, Sarmento, R, Becvar, F, Goncalves, I F, Martin-Fuertes, F, Cerutti, F, Pina, G, Mosconi, M, Tagliente, G, Duran, I, Berthoumieux, E, Praena, J, Ioannides, K, Weiss, C, Mirea, M, Gomez-Hornillos, M B, Vlastou, R, Calviani, M, Nolte, R, Mengoni, A, Gonzalez-Romero, E, Marganiec, J, Leeb, H, Heil, M, Meaze, M H, Pavlik, A, Belloni, F, Harrispopulos S
Lenguaje:eng
Publicado: 2011
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.3938/jkps.59.2106
http://cds.cern.ch/record/1399710
Descripción
Sumario:The accurate measurement of neutron capture cross sections of all Fe and Ni isotopes is important for disentangling the contribution of the s-process and the r-process to the stellar nucleosynthesis of elements in the mass range 60 < A < 120. At the same time, Fe and Ni are important components of structural materials and improved neutron cross section data is relevant in the design of new nuclear systems. With the aim of obtaining improved capture data on all stable iron and nickel isotopes, a program of measurements has been launched at the CERN Neutron Time of Flight Facility n_TOF.

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