Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Abdelhazize Chebboubi"'
Publikováno v:
The European Physical Journal A. 58
Covariance analysis of 235U(nth,f) independent and cumulative fission yields: Propositions for JEFF4
Autor:
Grégoire Kessedjian, Sidi-Mohamed Cheikh, Oliver Serot, Abdelhazize Chebboubi, David Bernard, Vanessa Vallet, Robert Mills, Luigi Capponi
Publikováno v:
EPJ Web of Conferences. 281:00022
The study of fission yields has a major impact on the characterization and understanding of the fission process and its applications. Fission yield evaluations represent the synthesis of experimental and theoretical knowledge in order to perform the
Autor:
Olivier Serot, Abdelhazize Chebboubi, Jehaan Nicholson, Grégoire Kessedjian, Olivier Litaize, Christophe Sage, Olivier Meplan, Mourad Ramdhane, Ulli Köster, Yung Hee Kim
Publikováno v:
EPJ Web of Conferences. 284:04022
Despite the numerous theoretical and experimental works published very recently, the way in which fission fragments acquire their angular momentum is still an open question. This angular momentum generation mechanism is important not only for improvi
Autor:
Abdelhazize Chebboubi, Ionel Stetcu, Sara A. Pozzi, Stefano Marin, A. E. Lovell, Vladimir Protopopescu, M. Stephan Okar, Isabel E. Hernandez, Jørgen Randrup, Catherine A. Ballard, Patrick Talou, Eoin P. Sansevero, Olivier Litaize, Ramona Vogt, Shaun D. Clarke, Olivier Serot
Publikováno v:
Physical Review C. 104
The emission of neutrons and $\ensuremath{\gamma}$ rays by fission fragments reveal important information about the properties of fragments immediately following scission. The initial fragment properties, correlations between fragments, and emission
Autor:
Benoit Geslot, Diane Doré, Pierre Leconte, Paolo Mutti, Alix Sardet, Olivier Méplan, Grégoire De Izarra, Torsten Soldner, Grégoire Kessedjian, Abdelhazize Chebboubi, Pierre Casoli
Publikováno v:
EPJ Web of Conferences, Vol 253, p 01004 (2021)
EPJ Web of Conferences
7th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA 2021)
7th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA 2021), Jun 2021, Prague, Czech Republic. pp.01004, ⟨10.1051/epjconf/202125301004⟩
'EPJ Web of Conferences ', vol: 253, pages: 01004-1-01004-6 (2021)
EPJ Web of Conferences
7th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA 2021)
7th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA 2021), Jun 2021, Prague, Czech Republic. pp.01004, ⟨10.1051/epjconf/202125301004⟩
'EPJ Web of Conferences ', vol: 253, pages: 01004-1-01004-6 (2021)
In the normal operation of nuclear reactors, the kinetic behavior of the neutron population in the core is driven by the so-called delayed neutrons (DN). The DN yield per fission, their average lifetime and their groups’ abundances are the main phy
Autor:
Olivier Litaize, Ramona Vogt, Stephen Croft, Rashed Sarwar, Vytautas Astromskas, Abdelhazize Chebboubi, Colin Zimmerman, Malcolm J. Joyce
Publikováno v:
Nuclear Instruments and Methods in Physics Research
Nuclear Instruments and Methods in Physics Research, Elsevier, 2020, 954, ⟨10.1016/j.nima.2019.01.092⟩
Nuclear Instruments and Methods in Physics Research, 2020, 954, ⟨10.1016/j.nima.2019.01.092⟩
Nuclear Instruments and Methods in Physics Research, Elsevier, 2020, 954, ⟨10.1016/j.nima.2019.01.092⟩
Nuclear Instruments and Methods in Physics Research, 2020, 954, ⟨10.1016/j.nima.2019.01.092⟩
High-order angular correlations of fast neutrons emitted by spontaneous fission in californium-252 ( 252 Cf) have been measured with a 2D array of 15 EJ-309 organic liquid scintillation detectors. These are compared with the results of Geant4 simulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5387c78bc6200a8bfc79fdf6c4278f01
https://hal-cea.archives-ouvertes.fr/cea-02515795
https://hal-cea.archives-ouvertes.fr/cea-02515795
Autor:
O. Méplan, Abdelhazize Chebboubi, Grégoire Kessedjian, Olivier Serot, M. Ramdhane, C. Sage, S. Julien-Laferrière, Olivier Litaize, Ulli Köster, Aurelien Blanc
Publikováno v:
Physical Review C
Physical Review C, American Physical Society, 2020, 102 (3), pp.034602. ⟨10.1103/PhysRevC.102.034602⟩
Phys.Rev.C
Phys.Rev.C, 2020, 102 (3), pp.034602. ⟨10.1103/PhysRevC.102.034602⟩
Physical Review C, American Physical Society, 2020, 102 (3), pp.034602. ⟨10.1103/PhysRevC.102.034602⟩
Phys.Rev.C
Phys.Rev.C, 2020, 102 (3), pp.034602. ⟨10.1103/PhysRevC.102.034602⟩
International audience; A recent experimental campaign was completed at the LOHENGRIN spectrometer. It was dedicated to the determination of the local odd-even effect as a function of the fission product kinetic energy for a given mass. We discuss he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc15116328dec4deb6f7848c65e08466
https://hal.archives-ouvertes.fr/hal-02946132
https://hal.archives-ouvertes.fr/hal-02946132
Publikováno v:
Physical Review C. 100
In the nuclear fission process, the excitation energy sharing mechanism between the fission fragments, the fragment angular momentum generation process and the interdependence between the two are still poorly known. The study of the neutron and $\ens
Autor:
Aurelien Blanc, M. Rapala, O Serot, Olivier Litaize, Ulli Köster, M. Ramdhane, H. Faust, Paolo Mutti, Abdelhazize Chebboubi, A. Letourneau, O. Méplan, C. Sage, Y.H. Kim, Grégoire Kessedjian, J. Nicholson, David Bernard, S. Julien-Laferrière
Publikováno v:
EPJ Web Conf.
International Workshop on Fission Product Yields
International Workshop on Fission Product Yields, Sep 2019, Santa Fe, United States. pp.01001, ⟨10.1051/epjconf/202024201001⟩
'EPJ Web of Conferences ', vol: 242, pages: 01001-1-01001-7 (2020)
EPJ Web of Conferences, Vol 242, p 01001 (2020)
International Workshop on Fission Product Yields
International Workshop on Fission Product Yields, Sep 2019, Santa Fe, United States. pp.01001, ⟨10.1051/epjconf/202024201001⟩
'EPJ Web of Conferences ', vol: 242, pages: 01001-1-01001-7 (2020)
EPJ Web of Conferences, Vol 242, p 01001 (2020)
The CEA in collaboration with ILL and LPSC has developed a measurement program on symmetric and heavy mass fission product distributions. The combination of measurements with ionisation chamber and Ge detectors is necessary to describe precisely the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4913217a6dd4f151d55da15120bff58
https://hal.archives-ouvertes.fr/hal-02959558
https://hal.archives-ouvertes.fr/hal-02959558
Autor:
O Serot, M. Ramdhane, Paolo Mutti, Abdelhazize Chebboubi, J. Nicholson, L. Thombansen, C. Sage, Olivier Litaize, Ulli Köster, O. Méplan, M. Rapala, Grégoire Kessedjian, S. Julien-Laferrière, T. Materna, David Bernard
Publikováno v:
EPJ Web Conf.
2019 International Conference on Nuclear Data for Science and Technology
2019 International Conference on Nuclear Data for Science and Technology, May 2019, Beijing, China. pp.05017, ⟨10.1051/epjconf/202023905017⟩
EPJ Web of Conferences, Vol 239, p 05017 (2020)
'EPJ Web of Conferences ', vol: 239, pages: 05017-1-05017-4 (2020)
2019 International Conference on Nuclear Data for Science and Technology
2019 International Conference on Nuclear Data for Science and Technology, May 2019, Beijing, China. pp.05017, ⟨10.1051/epjconf/202023905017⟩
EPJ Web of Conferences, Vol 239, p 05017 (2020)
'EPJ Web of Conferences ', vol: 239, pages: 05017-1-05017-4 (2020)
International audience; Nuclear fission yields are key data for reactor studies, such as spent fuel inventory or decay heat, and for understanding fission process. Despite a significant effort allocated to measure fission yields during the last decad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67771ec35561cf16876b5dfd80c76265
https://hal.archives-ouvertes.fr/hal-02981295
https://hal.archives-ouvertes.fr/hal-02981295