Evidence for coexisting shapes in $^{98}$Zr through lifetime measurements

Autor: Singh, Purnima, Korten, W., Hagen, T. W., Görgen, A., Grente, L., Salsac, M. -D., Farget, F., Clément, E., de France, G., Braunroth, T., Bruyneel, B., Celikovic, I., Delaune, O., Dewald, A., Dijon, A., Delaroche, J. -P., Girod, M., Hackstein, M., Jacquot, B., Libert, J., Litzinger, J., Ljungvall, J., Louchart, C., Gottardo, A., Michelagnoli, C., Müller-Gatermann, C., Napoli, D. R., Otsuka, T., Pillet, N., Recchia, F., Rother, W., Sahin, E., Siem, S., Sulignano, B., Togashi, T., Tsunoda, Y., Theisen, Ch., Valiente-Dobon, J. J.

The lifetimes of first excited 2$^+$, 4$^+$ and 6$^+$ states in $^{98}$Zr were measured with the Recoil-Distance Doppler Shift method in an experiment performed at GANIL. Excited states in $^{98}$Zr were populated using the fission reaction between a

Externí odkaz: http://arxiv.org/abs/1902.02637

Fission-fragment yields measured in Coulomb-induced fission of 234,235,236,238U and 237,238Np with the R3B/SOFIA setup

Autor: Chatillon A., Boutoux G., Gorbinet T., Grente L., Martin J.-F., Pellereau E., Taieb J., Alvarez-Pol H., Audouin L., Ayyad Y., Bélier G., Benlliure J., Caamaño M., Casarejos E., Cortina-Gil D., Ebran A., Farget F., Fernández-Domínguez B., Heinz A., Johansson H. T., Jurado B., Kelić-Heil A., Kurz N., Laurent B., Loeher B., Nociforo C., Paradela C., Pietri S., Prochazka A., Ramos D., Rodríguez-Sànchez J. L., Rodriguez C., Rossi D., Simon H., Tassan-Got L., Toernqvist H., Vargas J., Voss B., Weick H.

Publikováno v: EPJ Web of Conferences, Vol 284, p 04002 (2023)

Low energy fission of 234,235,236,238U and 237,238Np radioactive beams, provided by the GSI/FRS facility, has been studied using the R3B/SOFIA setup. The latter allows, on an event-by-event basis, to simultaneously identify, in terms of their mass an

Externí odkaz: https://doaj.org/article/285d79298d874ebcb3c0eab0d39027a0

Fission-fragment yields measured in Coulomb-induced fission of ^{234,235,236,238}U and ^237,238Np with the R³B/SOFIA setup.

Autor: Chatillon, A., Boutoux, G., Gorbinet, T., Grente, L., Martin, J.-F., Pellereau, E., Taieb, J., Alvarez-Pol, H., Audouin, L., Ayyad, Y., Bélier, G., Benlliure, J., Caamaño, M., Casarejos, E., Cortina-Gil, D., Ebran, A., Farget, F., Fernández-Domínguez, B., Heinz, A., Johansson, H. T.

Publikováno v: EPJ Web of Conferences; 5/26/2023, Vol. 284, p1-4, 4p

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

Fission-fragment yields and prompt-neutron multiplicity for Coulomb-induced fission of $^{234,235}\mathrm{U}$ and $^{237,238}\mathrm{Np}$

Autor: Martin, J.-F., Taïeb, J., Boutoux, G., Chatillon, A., Gorbinet, T., Pellereau, E., Audouin, L., Heinz, A., Alvarez-Pol, H., Ayyad, Y., Bélier, G., Benlliure, J., Caamaño, M., Casarejos, E., Cortina-Gil, D., Ebran, A., Farget, F., Fernández-Domínguez, B., Grente, L., Johansson, H.T., Jurado, B., Kelić-Heil, A., Kurz, N., Laurent, B., Nociforo, C., Paradela, C., Pietri, S., Prochazka, A., Rodríguez-Sánchez, J.L., Rossi, D., Simon, H., Tassan-Got, L., Vargas, J., Voss, B., Weick, H.

Publikováno v: Phys.Rev.C
Phys.Rev.C, 2021, 104 (4), pp.044602. ⟨10.1103/PhysRevC.104.044602⟩
Physical Review C
Physical Review C, American Physical Society, 2021, 104 (4), pp.044602. ⟨10.1103/PhysRevC.104.044602⟩

International audience; Low-energy fission of U234,235 and Np237,238 radioactive beams, provided by the Fragment Separator (FRS) of the GSI Helmholtzzentrum für Schwerionenforschung facility (GSI), has been studied using the Reactions with Relativis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c93a5efb3bfd458de6efe821b1a858c2
https://hal.science/hal-03388490