3 papers
hep-ph2019
Drag force on heavy quarks from holographic QCD
Yuanhui Xiong, Xingzheng Tang, Zhongjie Luo
We study the drag force of a relativistic heavy quark using a holographic QCD model with conformal invariance broken by a background dilaton. We analyze the effects of chemical pot…
hep-th2018
Drag force in a D-instanton background
Zi-qiang Zhang, Zhong-jie Luo, De-fu Hou
We study the drag force and diffusion coefficient with respect to a moving heavy quark in a D-instanton background, which corresponds to the Yang-Mills theory in the deconfining, h…
hep-th2018
Higher derivative corrections to the entropic force from holography
Zi-qiang Zhang, Zhong-jie Luo, De-fu Hou
The entropic force has been recently argued to be responsible for dissociation of heavy quarkonia. In this paper, we analyze corrections and corrections to the entropic…