Zobrazeno 1 - 10
of 392
pro vyhledávání: '"A. Chebboubi"'
Publikováno v:
Physics Letters B, Vol 837, Iss , Pp 137648- (2023)
Monte-Carlo simulations to calculate the number of prompt particles emitted during fission were performed using the Fifrelin code and compared to recent experimental data. We show that we are able to reproduce both the neutron and γ-ray multiplicity
Externí odkaz:
https://doaj.org/article/00986f52218647a1b2ba0c0a85228555
Characterization of isomers produced by the spontaneous fission of ${}^{252}$Cf with the VESPA setup
Isomers produced by spontaneous fission of ${}^{252}$Cf have been measured with the VESPA setup, composed of LaBr$_3$(Ce) detectors for fast $\gamma$-ray spectroscopy and an ionization chamber for detecting fission fragments. Identification of the is
Externí odkaz:
http://arxiv.org/abs/2406.16823
Autor:
A. Chebboubi, G. Kessedjian, O. Litaize, O. Serot, H. Faust, D. Bernard, A. Blanc, U. Köster, O. Méplan, P. Mutti, C. Sage
Publikováno v:
Physics Letters B, Vol 775, Iss , Pp 190-195 (2017)
Isomeric ratios are a powerful observable to investigate fission fragment total angular momenta. A recent experimental campaign achieved at the LOHENGRIN spectrometer, shows a kinetic energy dependence of μs isomeric ratios from fission fragments
Externí odkaz:
https://doaj.org/article/9998b455273a443d8021ceaf392bb6c4
The study of the angular momentum properties of fission fragments can shed light about the complex mechanisms that characterize the fission process. One quantity that is of significant interest, and has not yet been studied adequately, is the alignme
Externí odkaz:
http://arxiv.org/abs/2308.07097
Autor:
CRAB collaboration, Soum-Sidikov, G., Abele, H., Burkhart, J., Cappella, F., Casali, N., Cerulli, R., Chalil, A., Chebboubi, A., Crocombette, J-P., del Castello, G., Roccagiovine, M. del Gallo, Doblhammer, A., Dorer, S., Dumonteil, E., Erhart, A., Giuliani, A., Goupy, C., Gunsing, F., Jericha, E., Kaznacheeva, M., Kinast, A., Kluck, H., Langenkämper, A., Lasserre, T., Letourneau, A., Lhuillier, D., Litaize, O., de Marcillac, P., Marnieros, S., Martin, R., Materna, T., Mazzucato, E., Nones, C., Ortmann, T., Pattavina, L., Poda, D. V., Peters, L., Rothe, J., Schermer, N., Schieck, J., Schönert, S., Serot, O., Stodolsky, L., Strauss, R., Thulliez, L., Vignati, M., Vivier, M., Wagner, V., Wex, A.
The emission of $\gamma$-rays after a neutron capture in a cryogenic detector can generate mono-energetic nuclear recoils in the sub-keV regime, of direct interest for the calibration of Dark Matter and Coherent Elastic Neutrino Nucleus Scattering ex
Externí odkaz:
http://arxiv.org/abs/2305.10139
Autor:
CRAB Collaboration, NUCLEUS Collaboration, Abele, H., Angloher, G., Bento, A., Canonica, L., Cappella, F., Cardani, L., Casali, N., Cerulli, R., Chalil, A., Chebboubi, A., Colantoni, I., Crocombette, J. -P., Cruciani, A., Del Castello, G., Roccagiovine, M. del Gallo, Desforge, D., Doblhammer, A., Dumonteil, E., Dorer, S., Erhart, A., Fuss, A., Friedl, M., Garai, A., Ghete, V. M., Giuliani, A., Goupy, C., Gunsing, F., Hauff, D., Jeanneau, F., Jericha, E., Kaznacheeva, M., Kinast, A., Kluck, H., Langenkämper, A., Lasserre, T., Letourneau, A., Lhuillier, D., Litaize, O., Mancuso, M., de Marcillac, P., Marnieros, S., Materna, T., Mauri, B., Mazzolari, A., Mazzucato, E., Neyrial, H., Nones, C., Oberauer, L., Ortmann, T., Ouzriat, A., Pattavina, L., Peters, L., Petricca, F., Poda, D. V., Potzel, W., Pröbst, F., Reindl, F., Rogly, R., Romagnoni, M., Rothe, J., Schermer, N., Schieck, J., Schönert, S., Schwertner, C., Scola, L., Serot, O., Soum-Sidikov, G., Stodolsky, L., Strauss, R., Tamisari, M., Thulliez, L., Tomei, C., Vignati, M., Vivier, M., Wagner, V., Wex, A.
Publikováno v:
Phys. Rev. Lett. 130, 211802 (2023)
Coherent elastic neutrino-nucleus scattering and low-mass Dark Matter detectors rely crucially on the understanding of their response to nuclear recoils. We report the first observation of a nuclear recoil peak at around 112 eV induced by neutron cap
Externí odkaz:
http://arxiv.org/abs/2211.03631
Autor:
Almazan, H., Bernard, L., Blanchet, A., Bonhomme, A., Buck, C., Chalil, A., Chebboubi, A., Sanchez, P. del Amo, Atmani, I. El, Labit, L., Lamblin, J., Letourneau, A., Lhuillier, D., Licciardi, M., Lindner, M., Litaize, O., Materna, T., Pessard, H., Real, J. -S., Ricol, J. -S., Roca, C., Rogly, R., Salagnac, T., Savu, V., Schoppmann, S., Soldner, T., Stutz, A., Thulliez, L., Vialat, M.
The precise modeling of the de-excitation of Gd isotopes is of great interest for experimental studies of neutrinos using Gd-loaded organic liquid scintillators. The FIFRELIN code was recently used within the purposes of the STEREO experiment for the
Externí odkaz:
http://arxiv.org/abs/2207.10918
Autor:
Giha, Nathan P., Marin, Stefano, Baker, James A., Hernandez, Isabel E., Kelly, Keegan J., Devlin, Matthew, O'Donnell, John M., Vogt, Ramona, Randrup, Jørgen, Talou, Patrick, Stetcu, Ionel, Lovell, Amy E., Litaize, Olivier, Serot, Olivier, Chebboubi, Abdelhazize, Wu, Ching-Yen, Clarke, Shaun D., Pozzi, Sara A.
We study $\gamma$-ray emission following $^{239}\mathrm{Pu}(n,\mathrm{f})$ over an incident neutron energy range of $2 < E_i < 40$ MeV. We present the first experimental evidence for positive correlations between the total angular momentum generated
Externí odkaz:
http://arxiv.org/abs/2207.02743
Angular distribution and correlation measurements are an essential part in nuclear structure experiments, especially when spectroscopic information of a specific nucleus is unknown. In most cases, the experimental determination of the spins, parities
Externí odkaz:
http://arxiv.org/abs/2110.00619
Autor:
Bazelaire, Guillaume1 guillaume.bazelaire@cea.fr, Chebboubi, Abdelhazize1, Bernard, David1, Daniel, Geoffrey2, Blanchard, Jean-Baptiste2
Publikováno v:
EPJ Web of Conferences. 4/17/2024, Vol. 294, p1-7. 7p.