Spectra and Decay Properties of Λb and Σb Baryons

被引：0
作者：
Kakadiya, Amee [1 ]
Shah, Zalak [1 ]
Gandhi, Keval [1 ]
Rai, Ajay Kumar [1 ]
机构：
[1] Sardar Vallabhbhai Natl Inst Technol, Dept Phys, Surat 395007, Gujarat, India
来源：
FEW-BODY SYSTEMS | 2022年 / 63卷 / 02期
关键词：
MASS-SPECTRA; HEAVY BARYONS; QUARK-MODEL; BOTTOM; SPECTROSCOPY; BEAUTY;
D O I：
10.1007/s00601-022-01729-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this article, we study the radial and orbital masses of Lambda(b) and Sigma(b) baryons. The hypercentral Constituent Quark Model(hCQM) is employed with screened potential. The calculated mass spectra are compared with the latest results of LHCb collaboration and CMS collaboration as well as with the other theoretical approaches and are found to be in good accordance. The single-pion strong decay widths are calculated for P, S and D- wave transitions. The magnetic moments, transition magnetic moments and radiative decays are also determined.
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页数：11
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