115 citations · 1.7k across the 127 of their papers we have counts for
5 papers · 2 filters
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…
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…
Drag force in strongly coupled SYM plasma in a magnetic field
Zi-qiang Zhang, Ke Ma, De-fu Hou
Applying AdS/CFT correspondence, we study the effect of a constant magnetic field on the drag force associated with a heavy quark moving through a strongly-coupled $\…
Imaginary potential in strongly coupled SYM plasma in a magnetic field
Zi-qiang Zhang, De-fu Hou
We study the effect of a constant magnetic field on the imaginary part of a quarkonia potential in a strongly-coupled SYM plasma. We consider the pair axis to be al…
Holographic Magnetic Susceptibility
Lei Yin, Hai-cang Ren, Defu Hou
The (2+1)-dimensional static magnetic susceptibility in strong-coupling is studied via a Reissner-Nordström-AdS geometry. The analyticity of the susceptibility on the complex momen…