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

被引：2

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

页码：294 / 301

页数：8

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