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arXiv · 2208.06986

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

Guangyu Li·Baoyi Chen·Yunpeng Liu
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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.

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Guangyu Li, Baoyi Chen, Yunpeng Liu. 2022-08-15. Relativistic correction to the dissociation temperature of B_c mesons in the hot medium. https://doi.org/10.1088/1674-1137%2Fac9fbd

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