Deformed charmed hypernuclei

Yi-Xiu Liu (刘益秀), C. F. Chen (陈超锋), Q. B. Chen (陈启博), Huai-Tong Xue (薛怀通), H.-J. Schulze, and Xian-Rong Zhou (周先荣)

Phys. Rev. C 108, 064312 – Published 20 December 2023

Abstract

Charmed $Λ_{c}^{+}$ hypernuclei are investigated in the framework of the deformed Skyrme-Hartree-Fock approach. Their ground-state bulk properties, single-particle energy levels, potential energy curves, as well as the existence limit of charmed hypernuclei are studied with particular regard to the effects of deformation. $Λ_{c}^{+} 1 p$ states are found to be strongly bound, in particular in deformed nuclei.

Received 3 October 2023
Accepted 27 November 2023

DOI:https://doi.org/10.1103/PhysRevC.108.064312

Physics Subject Headings (PhySH)

Hypernuclei & mesic nuclei Nuclear many-body theory

6 ≤ A ≤ 19

Nuclear Physics

Authors & Affiliations

Yi-Xiu Liu (刘益秀)¹, C. F. Chen (陈超锋)^2,*, Q. B. Chen (陈启博)¹, Huai-Tong Xue (薛怀通)¹, H.-J. Schulze ³, and Xian-Rong Zhou (周先荣)^1,†

¹Department of Physics, East China Normal University, Shanghai 200241, China
²School of Physics Science and Engineering, Tongji University, Shanghai 200092, China
³Dipartimento di Fisica, INFN Sezione di Catania, Universitá di Catania, Via Santa Sofia 64, 95123 Catania, Italy

^*cfchen@tongji.edu.cn
^†xrzhou@phy.ecnu.edu.cn

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Issue

Vol. 108, Iss. 6 — December 2023

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Physical Review C

covering nuclear physics