237Np(n,f) Cross Section: New Data and Present Status

Paradela, C.; Tassan Got, L.; Audouin, L.; Berthier, B.; Ferrant, L.; Isaev, S.; Naour C., Le; Stephan, C.; Trubert, D.; David, S.; Duran, I.; Tarrio, D.; Alvarez, H.; Abbondanno, U.; Fujii, K.; Milazzo, P. M.; Moreau, C.; Aerts, G.; Alvarez Velarde, F.; Cano Ott, D.; Embid Segura, M.; Gonzalez Romero, E.; Guerrero, C.; Martinez, T.; Villamarin, D.; Vicente, M. C.; Andriamonje, S.; Berthoumieux, E.; Dridi, W.; Gunsing, F.; Pancin, J.; Perrot, L.; Plukis, A.; Andrzejewski, J.; Marganiec, J.; Assimakopoulos, P.; Karadimos, D.; Karamanis, D.; Papachristodoulou, C.; Patronis, N.; Badurek, G.; Jericha, E.; Leeb, H.; Oberhummer, H.; Pigni, M. T.; Baumann, P.; Kerveno, M.; Lukic, S.; Rudolf, G.; Becvar, F.; Krticka, M.; Calvino, F.; Cortes, G.; Poch, A.; Pretel, C.; Calviani, M.; Gramegna, F.; Mastinu, P.; Praena, J.; Capote, R.; Carrapico, C.; Cennini, P.; Chiaveri, E.; Dahlfors, M.; Ferrari, A.; Herrera Martinez, A.; Kadi, Y.; Sarchiapone, L.; Vlachoudis, V.; Chepel, V.; Ferreira Marques, R.; Lindote, A.; Lopes, I.; Neves, F.; Colonna, N.; Tagliente, G.; Terlizzi, R.; Couture, A.; Cox, J.; Marrone, S.; Obrien, S.; Wiescher, M.; Dillmann, I.; Heil, M.; Kappeler, F.; Mosconi, M.; Voss, F.; Walter, S.; Wisshak, K.; Domingo Pardo, C.; Plag, R.; Plompen, A.; Tain, J. L.; Eleftheriadis, C.; Savvidis, I.; Furman, W.; Goncalves, I.; Salgado, J.; Santos, C.; Tavora, L.; Vaz, P.; Haas, B.; Haight, R.; Reifarth, R.; Igashira, M.; Koehler, P.; Kossionides, E.; Lampoudis, C.; Lozano, M.; Quesada, J.; Massimi, Cristian; Vannini, G.; Mengoni, A.; Oshima, M.; Papadopoulos, C.; Pavlik, A.; Pavlopoulos, P.; Vlastou, R.; Rauscher, T.; Rubbia, C.; Rullhusen, P.; Ventura, A.

doi:10.3938/jkps.59.1908

In this document, we present the final result obtained at the n_TOF experiment; for the neutron-induced fission cross section of the Np-237, from the fission threshold up to 1 GeV. The method applied to get tins result is briefly discussed. n_TOF data are compared to the last experimental measurements using other TOF facilities or the surrogate method, reported experiments performed with monoenergetic sources and the FISCAL systematic, including a discussion about the existing discrepancies.

Paradela C., Tassan-Got L., Audouin L., Berthier B., Ferrant L., Isaev S., et al. (2011). 237Np(n,f) Cross Section: New Data and Present Status. JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 59, 1908-1-1908-4 [10.3938/jkps.59.1908].