Multiplicity of prompt fission neutron in the 239Pu(n,f) reaction and its energy dependence

Autor: Marini P., Taieb J., Neudecker D., Bélier G., Chatillon A., Etasse D., Laurent B., Morfouace P., Morillon B., Devlin M., Gomez J. A., Haight R. C., Kelly K. J., O’Donnell J. M.

Publikováno v: EPJ Web of Conferences, Vol 294, p 02002 (2024)

Accurate multiplicities of prompt fission neutrons emitted in neutron-induced fission on a large energy range are essential for fundamental and applied nuclear physics. Measuring them to high precision for radioactive fissioning nuclides is, however,

Externí odkaz: https://doaj.org/article/02aa9d872a94481cad41228381427b9d

Preliminary results on the 233U α-ratio measurement at n_TOF

Autor: Bacak M., Aïche M., Bélier G., Berthoumieux E., Diakaki M., Dupont E., Gunsing F., Heyse J., Kopecky S., Krtička M., Laurent B., Leeb H., Mathieu L., Schillebeeckx P., Serot O., Taieb J., Valenta S., Vlachoudis V., Aberle O., Andrzejewski J., Audouin L., Balibrea J., Barbagallo M., Bečvář F., Billowes J., Bosnar D., Brown A., Caamaño M., Calviño F., Calviani, Cano-Ott D, Cardella R., Casanovas A., Cerutti F., Chen Y. H., Chiaveri E., Colonna, Cortés G., Cortés-Giraldo M. A., Cosentino L., Damone L. A., Domingo-Pardo C, Dressler R., Durán I., Fernández-Domínguez B., Ferrari A., Ferreira P., Finocchiaro P., Furman V., Göbel K., García A. R., Gawlik A., Gilardoni S., Glodariu T., Gonçalves I. F., González-Romero E., Griesmayer E., Guerrero C., Harada H., Heinitz S., Jenkins D. G., Jericha E., Käppeler F., Kadi Y., Kalamara A., Kavrigin P., Kimura A., Kivel N., Knapova I., Kokkoris M., Kurtulgil D., Leal-Cidoncha E, Lederer C., Lerendegui-Marco J, Meo S. Lo, Lonsdale S. J., Macina D., Manna A., Marganiec J., Martínez T., Masi A., Massimi C., Mastinu P., Mastromarco M., Maugeri E. A., Mazzone A., Mendoza E., Mengoni A., Milazzo P. M., Mingrone F., Musumarra A., Negret A., Nolte R., Oprea A., Patronis N., Pavlik A., Perkowski J., Porras I., Praena J., Quesada J. M., Radeck D., Rauscher T., Reifarth R., Rubbia C., Ryan J. A., Sabaté-Gilarte M., Saxena A., Schumann D., Sedyshev P., Smith A. G., Sosnin N. V., Stamatopoulos A., Tagliente G., Tain J. L., Tarifeño-Saldivia A., Tassan-Got L, Vannini G., Variale V., Vaz P., Ventura A., Vlastou R., Wallner A., Warren S., Weiss C., Woods P. J., Wright T., Žugec P.

Publikováno v: EPJ Web of Conferences, Vol 239, p 01043 (2020)

233U is the fissile nuclei in the Th-U fuel cycle with a particularily small neutron capture cross setion which is on average about one order of magnitude lower than its fission cross section. Hence, the measurement of the 233U(n, γ) cross section r

Externí odkaz: https://doaj.org/article/9d3c877896114870be77cb4d90f568b9

Quasi-free (p,2p) reactions in inverse kinematics for studying the fission yield dependence on temperature

Autor: Graña-González, A., Rodríguez-Sánchez, J. L., Benlliure, J., García-Jiménez, G., Alvarez-Pol, H., Cortina-Gil, D., Atar, L., Audouin, L., Authelet, G., Besteiro, A., Blanchon, G., Boretzky, K., Cabanelas, P., Casarejos, E., Cederkall, J., Chatillon, A., Corsi, A., Feijoo, M., Galaviz, D., Gasparic, I., Gernhäuser, R., Heil, M., Heinz, A., Holl, M., Jenegger, T., Ji, L., Johansson, H. T., Kiselev, O. A., Klenze, P., Knyazev, A., Körper, D., Kröll, T., Lihtar, I., Litvinov, Y. A., Löher, B., Morfouace, P., Mücher, D., Murillo-Morales, S., Obertelli, A., Panin, V., Park, J., Paschalis, S., Perea, A., Petri, M., Pirrone, S., Ponnath, L., Revel, A., Rhee, H. B., Rose, L., Rossi, D. M., Russotto, P., Simon, H., Stott, A., Sun, Y., Sürder, C., Taïeb, J., Taniuchi, R., Tengblad, O., Törnqvist, H. T., Velardita, S., Vesic, J., Voss, B.

Despite the recent experimental and theoretical progress in the investigation of the nuclear fission process, a complete description still represents a challenge in nuclear physics because it is a very complex dynamical process, whose description inv

Externí odkaz: http://arxiv.org/abs/2210.06054

High-precision measurement of isotopic fission yields of 236U

Autor: Audouin L., Taieb J., Chatillon A., Grente L., Boutoux G., Gorbinet T., Martin J.-F., Alvarez-Pol H., Ayyad Y., Bélier G., Benlliure J., Caamaño M., Casarejos E., Cortina-Gil D., Farget F., Fernández-Domínguez B., Heinz A., Johansson H., Jurado B., Kelić-Heil A., Kurz N., Laurent B., Lindberg S., Löher B., Nociforo C., Paradela C., Pietri S., Ramos D., Rodriguez-Sanchez J.-L., Rodrìguez-Tajes C., Rossi D., Schmidt K.-H., Simon H., Tassan-Got L., Törnqvist H., Voss B., Weick H., Yan Y.

Publikováno v: EPJ Web of Conferences, Vol 193, p 02001 (2018)

We report on the second SOFIA experiment, dedicated to the fission yields of 236U*, analog to 235U(n,f). The measurement is based on the inverse kinematics method, using a relativistic, secondary beam of 236U. Both fission fragments are identified in

Externí odkaz: https://doaj.org/article/9cbe6d1466434f8e809f3de471248905

Clinically meaningful outcomes in refractory metastatic colorectal cancer: a decade of defining and raising the bar

Autor: Fakih, M., Prager, G.W., Tabernero, J., Amellal, N., Calleja, E., Taieb, J.

Publikováno v: In ESMO Open November 2024 9(11)