期刊
CHINESE JOURNAL OF PHYSICS
卷 69, 期 -, 页码 263-270出版社
ELSEVIER
DOI: 10.1016/j.cjph.2020.12.013
关键词
T and Y-configuration; neutron halo; F-29 nucleus; RMS matter radius
资金
- Universiti Kebangsaan Malaysia (UKM) [GGP-2017-003]
The study focused on the T and Y configuration properties of the F-29 nucleus, with calculations done for separation energy and root mean square matter radius using MATLAB software. A positive core deformation was observed, indicating a prolate shaped halo nucleus, with high accuracies achieved for both T and Y configurations.
F-29 nucleus is a two-neutron halo nucleus with the core (F-27) + n + n three-body system. We studied the Jacobi coordinates dependant T-and Y-configurations properties due to the core deformation of this nucleus. For this deformation of the core, the separation energy (S-2n) and the root mean square (RMS) matter radius of this halo nucleus were calculated. This theoretical calculation for investigating T-and Y-configuration properties was accomplished through the MATLAB computational software. A positive core deformation was found, which indicates a prolate shaped halo nucleus. We found an excellent agreement for S-2n and 96.4% and 96% accuracies for the Tand Y-configurations respectively.
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