Relativistic correction to the dissociation temperature of B_c mesons in the hot medium

Autor:	Li, Guangyu, Chen, Baoyi, Liu, Yunpeng
Rok vydání:	2022
Předmět:	Nuclear Theory High Energy Physics - Phenomenology
Druh dokumentu:	Working Paper
DOI:	10.1088/1674-1137/ac9fbd
Popis:	By solving two body Dirac equations with potentials at finite temperature, we calculated the dissociation temperature T_d of B_c mesons in the quark-gluon plasma. It is found that the T_d becomes higher with the relativistic correction than the T_d from the Schroedinger equation. Both the short range interaction and the constant term of the potential at the long-range scale have a contribution to the shift of T_d, while the spin interaction is negligible. Comment: 5 pages, 5 figures, accepted by Chinese Physics C
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2208.06986 Zobrazit plný text záznamu View this record from Arxiv