Gamma-ray spectroscopy of fission fragments with state-of-the-art techniques

S Leoni, C Michelagnoli, JN Wilson - La Rivista del Nuovo Cimento, 2022 - Springer
The paper reviews recent developments in γ-ray spectroscopy of the neutron-rich fragments
produced in nuclear fission. This subject has been an intensive area of study spanning more …

Covariance analysis of 235U (nth, f) independent and cumulative fission yields: Propositions for JEFF4

G Kessedjian, SM Cheikh, O Serot… - EPJ Web of …, 2023 - epj-conferences.org
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 …

From fission yield measurements to evaluation: Propositions of 235U (nth, f) Fission Yields for JEFF-4

SM Cheikh, G Kessedjian, O Serot… - EPJ Web of …, 2023 - epj-conferences.org
The study of fission yields has a major impact on the characterization and understanding of
the fission process and its applications. The fission products have a direct influence on the …

mass yield evaluation with associated covariance matrix

SM Cheikh, G Kessedjian, O Serot… - The European Physical …, 2024 - Springer
The study of fission yields has a major impact on the characterization and understanding of
the fission process and its applications. Mass yield evaluation represents a key element in …

Evaluation des rendements de fission des actinides d'intérêt pour le cycle du combustible

SM Cheikh - 2023 - theses.hal.science
L'exploitation des réacteurs nucléaires dédiés à la production d'électricité par réactions en
chaîne nécessite la maîtrise d'un grand nombre de grandeurs physiques tout au long de la …

Measurement of the fission yield of 136Cs in the 239Pu (nth, f) reaction

A Chebboubi, D Bernard, V Vallet… - EPJ Web of …, 2023 - epj-conferences.org
A recent experimental campaign performed at the LOHENGRIN spectrometer at ILL aimed at
measuring the independent fission yield of 136 Cs in the 239 Pu (n th, f) reaction. This …

Quantification of spin alignment in fission by simultaneous treatment of and conversion electron angular distributions

A Chalil, O Litaize, T Materna, A Chebboubi - Physical Review C, 2024 - APS
The study of the angular momentum properties of fission fragments can shed light on the
complex mechanisms that characterize the fission process. One quantity that is of significant …

New measurement of the 235U (nth, f) fission yields and development of a Time of Flight line at the LOHENGRIN spectrometer

M Houdouin-Quenault, C Sage, O Méplan… - EPJ Web of …, 2023 - epj-conferences.org
The study of nuclear fission yields has a major impact on the characterization and
understanding of the fission process and is mandatory for reactor applications. In the …

Need for precise nuclear structure data for reactor studies

G Henning, A Chebboubi, C de Saint-Jean… - EPJ N-Nuclear …, 2024 - hal.science
This paper highlights the strong need for precise nuclear structure and decay data
measurements in order to perform high-quality modelling on nuclear reactors and other …

2.2 Mass yields evaluation of 239Pu (nth, f): preliminary results, O. Serot

G Kessedjian, SM Cheikh, A Chebboubi - LLNL-TR-864491 - osti.gov
Preliminary results of mass yields evaluation for 239Pu (nth, f) are presented. The first step
of this work is to make a selection of the experimental data available in the EXFOR database …