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Systematic investigation of proxy-SU(3) model in light nuclei

Authors: 
Mahmoud I. Alstaty
H. Abusara
ISSN: 
ISSN (print): 0218-3013 | ISSN (online): 1793-6608
Journal Name: 
International Journal of Modern Physics E
Volume: 
32
Issue: 
12
Pages From: 
2350071
To: 
2350079
Date: 
Friday, January 12, 2024
Keywords: 
Deformation; SU(3)-proxy
Abstract: 
The proxy-SU(3) model is systematically used to obtain the ground state deformation and its evolution with neutron number for several isotopic chains (Z ¼ 28–34). These outputs are compared with the results of covariant density functional theory (CDFT) as well as the finite range droplet macroscopic model (FRDM). Even Z results show good agreement with the CDFT results, while the odd Z results show good agreement with FRDM model results.