Fission studies using quasi-free NN scattering reactions in inverse kinematics

RB Collaboration

doi:10.1016/j.nuclphysa.2025.123173

Fission studies using quasi-free NN scattering reactions in inverse kinematics

RB Collaboration

University of Valencia
University of Santiago de Compostela
Technische Universität Darmstadt
Université Paris-Saclay
GSI Helmholtz Centre for Heavy Ion Research
Goethe University Frankfurt
Jožef Stefan Institute
University of Vigo
Lund University
Commissariat à l’énergie atomique et aux énergies alternatives
CEA Saclay (Commissariat a lʼEnergie Atomique)
National Institute for Nuclear Physics
Laboratório de Instrumentação e Física Experimental de Partículas
Ruder Boskovic Institute
University of Catania
Technical University of Munich
Chalmers University of Technology
Helmholtz-Zentrum Dresden-Rossendorf
University of Groningen
University of Cologne
University of York
Institute for Basic Science
Consejo Superior de Investigaciones Científicas

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

The combined use of the inverse kinematics technique and the advanced detection setup R³B (Reactions with Relativistic Radioactive Beams) at GSI/FAIR provides unique opportunities to study the fission process. This approach provides access to the complete isotopic identification of the two fission fragments, the precise determination of their velocities and the measurement of the neutrons and gammas emitted in coincidence, for a wide range of unstable fissile nuclei. In addition, quasi-free NN scattering represents a surrogate reaction to induce fission, allowing the complete identification of the fissioning system in terms of isotopic composition and excitation energy. The manuscript describes the technical realisation of these experiments as well as the physics programme and some preliminary results.

源语言	英语
文章编号	123173
期刊	Nuclear Physics A
卷	1063
DOI	https://doi.org/10.1016/j.nuclphysa.2025.123173
出版状态	已出版 - 11月 2025
已对外发布	是

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10.1016/j.nuclphysa.2025.123173

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@article{72d589555dea4948acc1af5301a7c336,

title = "Fission studies using quasi-free NN scattering reactions in inverse kinematics",

abstract = "The combined use of the inverse kinematics technique and the advanced detection setup R3B (Reactions with Relativistic Radioactive Beams) at GSI/FAIR provides unique opportunities to study the fission process. This approach provides access to the complete isotopic identification of the two fission fragments, the precise determination of their velocities and the measurement of the neutrons and gammas emitted in coincidence, for a wide range of unstable fissile nuclei. In addition, quasi-free NN scattering represents a surrogate reaction to induce fission, allowing the complete identification of the fissioning system in terms of isotopic composition and excitation energy. The manuscript describes the technical realisation of these experiments as well as the physics programme and some preliminary results.",

author = "\{RB Collaboration\} and J. Benlliure and G. Garc{\'i}a-Jim{\'e}nez and \{Gra{\~n}a Gonz{\'a}lez\}, A. and Rodriguez-Sanchez, \{J. L.\} and H. Alvarez-Pol and L. Atar and L. Audouin and T. Aumann and K. Boretzky and Bott, \{L. T.\} and T. Brecelj and C. Caesar and E. Casarejos and J. Cederkall and A. Chatillon and A. Corsi and D. Cortina-Gil and A. Cvetinovi{\'c} and \{De Filippo\}, E. and A. Falduto and M. Feijoo and D. Galaviz and I. Ga{\v s}pari{\'c} and Geraci, \{E. I.\} and R. Gernh{\"a}user and B. Gnoffo and K. G{\"o}bel and M. Heil and A. Heinz and T. Hensel and M. Holl and A. Horvat and A. Jedele and \{Jelavi{\'c} Malenica\}, D. and T. Jenegger and Johansson, \{H. T.\} and B. Jonson and N. Kalantar-Nayestanaki and A. Kelic-Heil and Kiselev, \{O. A.\} and P. Klenze and D. K{\"o}rper and T. Kr{\"o}ll and A. Lagni and B. Laurent and I. Lihtar and Litvinov, \{Yu A.\} and B. L{\"o}her and Martorana, \{N. S.\} and Y. Sun",

note = "Publisher Copyright: {\textcopyright} 2025",

year = "2025",

month = nov,

doi = "10.1016/j.nuclphysa.2025.123173",

language = "英语",

volume = "1063",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Fission studies using quasi-free NN scattering reactions in inverse kinematics

AU - RB Collaboration

AU - Benlliure, J.

AU - García-Jiménez, G.

AU - Graña González, A.

AU - Rodriguez-Sanchez, J. L.

AU - Alvarez-Pol, H.

AU - Atar, L.

AU - Audouin, L.

AU - Aumann, T.

AU - Boretzky, K.

AU - Bott, L. T.

AU - Brecelj, T.

AU - Caesar, C.

AU - Casarejos, E.

AU - Cederkall, J.

AU - Chatillon, A.

AU - Corsi, A.

AU - Cortina-Gil, D.

AU - Cvetinović, A.

AU - De Filippo, E.

AU - Falduto, A.

AU - Feijoo, M.

AU - Galaviz, D.

AU - Gašparić, I.

AU - Geraci, E. I.

AU - Gernhäuser, R.

AU - Gnoffo, B.

AU - Göbel, K.

AU - Heil, M.

AU - Heinz, A.

AU - Hensel, T.

AU - Holl, M.

AU - Horvat, A.

AU - Jedele, A.

AU - Jelavić Malenica, D.

AU - Jenegger, T.

AU - Johansson, H. T.

AU - Jonson, B.

AU - Kalantar-Nayestanaki, N.

AU - Kelic-Heil, A.

AU - Kiselev, O. A.

AU - Klenze, P.

AU - Körper, D.

AU - Kröll, T.

AU - Lagni, A.

AU - Laurent, B.

AU - Lihtar, I.

AU - Litvinov, Yu A.

AU - Löher, B.

AU - Martorana, N. S.

AU - Sun, Y.

PY - 2025/11

Y1 - 2025/11

N2 - The combined use of the inverse kinematics technique and the advanced detection setup R3B (Reactions with Relativistic Radioactive Beams) at GSI/FAIR provides unique opportunities to study the fission process. This approach provides access to the complete isotopic identification of the two fission fragments, the precise determination of their velocities and the measurement of the neutrons and gammas emitted in coincidence, for a wide range of unstable fissile nuclei. In addition, quasi-free NN scattering represents a surrogate reaction to induce fission, allowing the complete identification of the fissioning system in terms of isotopic composition and excitation energy. The manuscript describes the technical realisation of these experiments as well as the physics programme and some preliminary results.

AB - The combined use of the inverse kinematics technique and the advanced detection setup R3B (Reactions with Relativistic Radioactive Beams) at GSI/FAIR provides unique opportunities to study the fission process. This approach provides access to the complete isotopic identification of the two fission fragments, the precise determination of their velocities and the measurement of the neutrons and gammas emitted in coincidence, for a wide range of unstable fissile nuclei. In addition, quasi-free NN scattering represents a surrogate reaction to induce fission, allowing the complete identification of the fissioning system in terms of isotopic composition and excitation energy. The manuscript describes the technical realisation of these experiments as well as the physics programme and some preliminary results.

UR - https://www.scopus.com/pages/publications/105007447168

U2 - 10.1016/j.nuclphysa.2025.123173

DO - 10.1016/j.nuclphysa.2025.123173

M3 - 文章

AN - SCOPUS:105007447168

SN - 0375-9474

VL - 1063

JO - Nuclear Physics A

JF - Nuclear Physics A

M1 - 123173

ER -

Fission studies using quasi-free NN scattering reactions in inverse kinematics

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