Investigation of nucleon nucleon interaction with confined one gluon exchange potential and one pion exchange potential

被引：0
|
作者：
Nilakanthan, V. K. [1 ,2 ]
Vanamali, C. S. [1 ]
Raghavendra, S. [1 ,3 ]
Kumar, K. B. Vijaya [1 ]
机构：
[1] Mangalore Univ, Dept Studies Phys, Mangalagangothri 574199, Karnataka, India
[2] St Aloysius Coll Autonomous, Dept Post Grad Studies Phys, Mangalore 575003, India
[3] SDM Coll, Dept Post Grad Studies Phys, Ujire 574240, India
来源：
INDIAN JOURNAL OF PURE & APPLIED PHYSICS | 2019年 / 57卷 / 08期
关键词：
Nucleon-nucleon interaction; Relativistic harmonic model; Confined one gluon exchange; One pion exchange; Resonating group method; RELATIVIZED QUARK-MODEL; BARYONS; MESONS;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The nucleon-nucleon (N-N) interaction in the singlet (S-1(0)) and triplet (S-3(1)) channels have been studied in the framework of relativistic harmonic model (RHM) using the resonating group method (RGM) in born-oppenheimer approximation. The full hamiltonian consists of the kinetic energy, two body confinement potential, confined one gluon exchange potential (COGEP) and one pion exchange potential (OPEP). Contribution of COGEP and OPEP to the adiabatic N-N interaction potential has been discussed. The presence of short range repulsion for the N-N interaction has also been investigated and the reason for the same has been attributed to the presence of color magnetic terms in the COGEP.
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页码：536 / 539
页数：4
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