Magnetic Moments and Decay Rates for Double Heavy Baryons in the Non-Relativistic Quark Model

被引：3
|
作者：
Abu-Shady, M. [1 ]
Ahmed, M. M. A. [2 ]
Gerish, N. H. [3 ]
机构：
[1] Menoufia Univ, Fac Sci, Dept Math & Comp Sci, Al Menoufia, Egypt
[2] Al Azhar Univ, Fac Sci, Dept Math & Comp Sci, Cairo, Egypt
[3] Suez Canal Univ, Fac Sci, Dept Math & Comp Sci, Ismailia, Egypt
来源：
PHYSICS OF PARTICLES AND NUCLEI LETTERS | 2021年 / 18卷 / 03期
关键词：
non-relativistic quark model; double heavy baryons; magnetic moments; decay rates; NIKIFOROV-UVAROV METHOD; SEMILEPTONIC DECAYS; EFFECTIVE-MASS; WEAK DECAYS; DECUPLET; SPECTRUM; SPECTROSCOPY; BICONFLUENT; POTENTIALS; XI(+)(CC);
D O I：
10.1134/S154747712103002X
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Using the extended Nikiforov Uvarov method, the potential model as an algorithm, the harmonic and linear functions is employed for solving the hyper-radial Schrodinger equation. The eigenvalue energy and eigenfunction are obtained. The masses, the magnetic moments, and decay width rate for double heavy baryons are calculated. A comparison is presented with other works. The present potential with the used method gives good results in comparison with experimental data and other works.
引用
收藏
页码：294 / 301
页数：8
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