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arXiv · 1701.06147

Entropic destruction of heavy quarkonium from a deformed $AdS_5$ model

Zi-qiang Zhang·Zhong-jie Luo·De-fu Hou·Gang Chen
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Abstract

In this paper, we study the destruction of heavy quarkonium due to the entropic force in a deformed $AdS_5$ model. The effects of the deformation parameter on the inter-distance and the entropic force are investigated. The influence of the deformation parameter on the quarkonium dissociation is analyzed. It is shown that the inter-distance increases in the presence of the deformation parameter. In addition, the deformation parameter has the effect of decreasing the entropic force. This results imply that the quarkonium dissociates harder in a deformed AdS background than that in an usual AdS background, in agreement with earlier findings.

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Zi-qiang Zhang, Zhong-jie Luo, De-fu Hou, Gang Chen. 2017-04-10. Entropic destruction of heavy quarkonium from a deformed $AdS_5$ model. https://doi.org/10.1155/2017%2F8910210

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