| Issue |
EPJ Web Conf.
Volume 301, 2024
XLV Symposium on Nuclear Physics 2024
|
|
|---|---|---|
| Article Number | 02009 | |
| Number of page(s) | 10 | |
| Section | Nuclear Structure and Reactions | |
| DOI | https://doi.org/10.1051/epjconf/202430102009 | |
| Published online | 07 August 2024 | |
https://doi.org/10.1051/epjconf/202430102009
Behavior of the continuum coupling correlation energy in the vicinity of the particle emission threshold - Gamow shell model study
1 Department of Physics and Astronomy, Louisiana State University, Baton Rouge, LA 70803, USA
2 Grand Accéeléerateur National d’Ions Lourds (GANIL), CEA/DSM CNRS/IN2P3, BP 55027, F-14000 Caen, France
3 AS Key Laboratory of High Precision Nuclear Spectroscopy, Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China
4 School of Nuclear Science and Technology, University of Chinese Academy of Sciences, Beijing 100049, China
Published online: 7 August 2024
The Gamow shell model provides the open quantum system formulation of nuclear shell model. In the coupled-channel representation, Gamow shell model provides the unified theory of nuclear structure and reactions which is well suited for the study of resonances and clustering. In this work, we apply this approach to study the continuum-coupling correlation energy for selected near-threshold states of 7Li, 7Be, using a translationally invariant Hamiltonian with an effective finite-range two-body interaction.
© The Authors, published by EDP Sciences, 2024
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