RMS and charge radii in a potential model
| Autor: | Das, Tapashi, Choudhury, D. K., Pathak, K. K. |
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| Rok vydání: | 2015 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1007/s12648-016-0866-1 |
| Popis: | The Dalgarno's method of perturbation is used to solve the Schrodinger's equation with the Cornell potential $V(r)=-\frac{4\alpha_s}{3r}+br+c$. The short range and long range effect of the potential is incorporated in the same wave function by using two scales $r^S$ and $r^L$ as an integration limit. The results for bounds on r.m.s. radii of various heavy flavored mesons are reported. We have also showed the relation between r.m.s. and charge radius of mesons. Comment: 10 pages, 3 tables in Indian Journal of Physics (2016) |
| Databáze: | arXiv |
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