Neutron capture cross section measurement of $^{151}Sm$ at the CERN neutron Time of Flight Facility (nTOF)

The measurement of **1**5**1Sm(n, gamma)**1**5**2Sm (samarium) cross section showed improved performance of the new spallation neutron facility. It covered a wide energy range with good resolution, high neutron flux, low backgrounds and a favourable duty factor. The samarium cross section was found...

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Detalles Bibliográficos
Autores principales: Abbondanno, U, Aerts, G, Alvarez-Velarde, F, Alvarez-Pol, H, Andriamonje, Samuel A, Andrzejewski, J, Badurek, G, Baumann, P, Becvar, F, Benlliure, J, Berthoumieux, E, Calviño, F, Cano-Ott, D, Capote, R, Cennini, P, Chepel, V, Chiaveri, Enrico, Colonna, N, Cortés, G, Cortina-Gil, D, Couture, A, Cox, J, Dababneh, S, Dahlfors, M, David, S, Dolfini, R, Domingo-Pardo, C, Durán, I, Embid-Segura, M, Ferrant, L, Ferrari, A, Ferreira-Marques, R, Frais-Kölbl, H, Furman, W, Gonçalves, I, Gallino, R, Gonzalez-Romero, E, Goverdovski, A, Gramegna, F, Griesmayer, E, Gunsing, F, Haas, B, Haight, R, Heil, M, Herrera-Martínez, A, Isaev, S, Jericha, E, Kappeler, F, Kadi, Y, Karadimos, D, Kerveno, M, Ketlerov, V, Köhler, P, Konovalov, V, Krticka, M, Lamboudis, C, Leeb, H, Lindote, A, Lopes, I, Lozano, M, Lukic, S, Marganiec, J, Marrone, S, Martinez-Val, J, Mastinu, P, Mengoni, A, Milazzo, P M, Molina-Coballes, A, Moreau, C, Mosconi, M, Neves, F, Oberhummer, Heinz, O'Brien, S, Pancin, J, Papaevangelou, T, Paradela, C, Pavlik, A, Pavlopoulos, P, Perlado, J M, Perrot, L, Pignatari, M, Plag, R, Plompen, A, Plukis, A, Poch, A, Policarpo, Armando, Pretel, C, Quesada, J, Raman, S, Rapp, W, Rauscher, T, Reifarth, R, Rosetti, M, Rubbia, Carlo, Rudolf, G, Rullhusen, P, Salgado, J, Soares, J C, Stéphan, C, Tagliente, G, Taín, J L, Tassan-Got, L, Tavora, L, Terlizzi, R, Vannini, G, Vaz, P, Ventura, A, Villamarín, D, Vincente, M C, Vlachoudis, V, Voss, F, Wendler, H, Wiescher, M, Wissha, K
Lenguaje:eng
Publicado: 2004
Materias:
Nuclear Physics
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.93.161103
http://cds.cern.ch/record/908976
Descripción
Sumario:The measurement of **1**5**1Sm(n, gamma)**1**5**2Sm (samarium) cross section showed improved performance of the new spallation neutron facility. It covered a wide energy range with good resolution, high neutron flux, low backgrounds and a favourable duty factor. The samarium cross section was found to be of great importance for characterizing neutron capture nucleosynthesis in asymptotic giant stars. The combination of these features provided a promising basis for a broad experimental program directed towards application in astrophysics and advanced nuclear technologies. (Edited abstract)

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