Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

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

Benlliure, J. ; Wienhold, F. G. and Cederkall, J. LU (2025) In Nuclear Physics A 1063.
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... (More)

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.

(Less)
Please use this url to cite or link to this publication:
author
; and
author collaboration
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Nuclear Physics A
volume
1063
article number
123173
publisher
Elsevier
external identifiers
  • scopus:105007447168
ISSN
0375-9474
DOI
10.1016/j.nuclphysa.2025.123173
language
English
LU publication?
yes
additional info
Publisher Copyright: © 2025
id
584a448e-2e40-4094-9098-a8d2ef95860f
date added to LUP
2025-08-28 15:48:58
date last changed
2025-09-01 09:00:44
@article{584a448e-2e40-4094-9098-a8d2ef95860f,
  abstract     = {{<p>The combined use of the inverse kinematics technique and the advanced detection setup R<sup>3</sup>B (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.</p>}},
  author       = {{Benlliure, J. and Wienhold, F. G. and Cederkall, J.}},
  issn         = {{0375-9474}},
  language     = {{eng}},
  publisher    = {{Elsevier}},
  series       = {{Nuclear Physics A}},
  title        = {{Fission studies using quasi-free NN scattering reactions in inverse kinematics}},
  url          = {{http://dx.doi.org/10.1016/j.nuclphysa.2025.123173}},
  doi          = {{10.1016/j.nuclphysa.2025.123173}},
  volume       = {{1063}},
  year         = {{2025}},
}