In this article nucleons are discussed based on constituent quark model. This model aims at studying the forces among three particles and the corresponding standard two-body potential contribution. The quark potential contains a hypercentral interaction. The confining potential is composed of four components,color charge, the oscillatory potential, the interaction quark and neutral gluon, and the dipole – dipole electromagnetic interaction. Dirac equation can be solved carefully and analytically by means of these potentials. In addition to the above potentials, there is a hyperfine potential which is related to isospin – isospin and spin –isopin interactions. These potentials were considered as perturbation potentials and their energy shift was calculated.
Shojaei,M R and Rajabi,A A . (2019). Hypercentral constituent quark model and the hyperfine dependence potential. Iranian Journal of Physics Research, 7(2), 127-127.
MLA
Shojaei,M R , and Rajabi,A A . "Hypercentral constituent quark model and the hyperfine dependence potential", Iranian Journal of Physics Research, 7, 2, 2019, 127-127.
HARVARD
Shojaei M R, Rajabi A A. (2019). 'Hypercentral constituent quark model and the hyperfine dependence potential', Iranian Journal of Physics Research, 7(2), pp. 127-127.
CHICAGO
M R Shojaei and A A Rajabi, "Hypercentral constituent quark model and the hyperfine dependence potential," Iranian Journal of Physics Research, 7 2 (2019): 127-127,
VANCOUVER
Shojaei M R, Rajabi A A. Hypercentral constituent quark model and the hyperfine dependence potential. Iranian Journal of Physics Research. 2019;7(2):127-127 (In Persian).
