The effect of chemical potential on imaginary potential and entropic force

Abstract

Imaginary potential and entropic force represent different mechanisms for melting the heavy quarkonium. In this paper, we study the chemical potential effect on these two quantities with respect to a moving quarkonium from the AdS/CTF duality. We observe that for both mechanisms the chemical potential has the same effect: the presence of the chemical potential tends to decrease the dissociation length.

References in corpus (4)

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• Thermal width and entropic force of a moving quarkonia with charged deformed AdS background
• Entropic destruction of heavy quarkonium with hyperscaling violation