Relativistic correction to the dissociation temperature of B_c mesons in the hot medium
arXiv:2208.06986 · doi:10.1088/1674-1137/ac9fbd
Abstract
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.
arXiv comment5 pages, 5 figures, accepted by Chinese Physics C
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