Heavy quarkonia spectra and their decays in a relativistic quark model |
| |
| Authors: | Bhaghyesh K. B. Vijaya Kumar ) Antony Prakash Monteiro |
| |
| Affiliation: | Bhaghyesh K. B. Vijaya Kumar 1) Antony Prakash Monteiro Department of Physics,Mangalore University,Mangalagangotri,574 199,India |
| |
| Abstract: | Using the phenomenological relativistic harmonic model (RHM) for quarks, we have obtained the masses of S wave charmonium and bottomonium states. The full Hamiltonian used in the investigation has Lorentz scalar plus vector confinement potential, along with the confined one gluon exchange potential (COGEP). A good agreement with the experimental masses for the ground and the radially excited states is obtained both for the triplet and singlet S wave mesons. The decay properties of the ground state charmoniu... |
| |
| Keywords: | relativistic harmonic model confined one gluon exchange potential S-wave spectrum decay rates |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《中国物理 C》浏览原始摘要信息 |
|
点击此处可从《中国物理 C》下载全文 |
