Oscillatory Behavior of In-medium Interparticle Potential in Hot Gauge System with Scalar Bound States |
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| Authors: | LIU Hui HOU De-Fu LI Jia-Rong |
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| Affiliation: | 1.Department of Physics, Jinan University, Guangzhou 510632, China;2.Institute of Particle Physics, Central China Normal University, Wuhan 430079, China |
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| Abstract: | We investigate the in-medium interparticle potential of hot gauge system with bound states by employing the QED and scalar QED coupling. At the finite temperature an oscillatory behavior of the potential has been found as well as its variation in terms of different free parameters. We expect the competition among the parameters will lead to an appropriate interparticle potential, which could be extended to discuss the fluid properties of QGP with scalar bound states. |
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| Keywords: | quark-gluon plasma finite temperature field theory oscillatory potential |
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