24 citations · 99 across the 12 of their papers we have counts for
5 papers · 1 filter
The effect of chemical potential on imaginary potential and entropic force
Zi-qiang Zhang, De-fu Hou, Gang Chen
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 quantitie…
Entropic destruction of a rotating heavy quarkonium
Zi-qiang Zhang, Chong Ma, De-fu Hou +1
Using the AdS/CFT duality, we study the destruction of a rotating heavy quarkonium due to the entropice force in SYM theory and a confining YM theory. It is shown t…
Heavy quark potential and jet quenching parameter in a D-instanton background
Zi-qiang Zhang, De-fu Hou, Gang Chen
Using the AdS/CFT correspondence, we study the heavy quark potential and the jet quenching parameter in the near horizon limit of D3-D(-1) background. The results are compared with…
Heavy quark potential with hyperscaling violation
Zi-qiang Zhang, Chong Ma, De-fu Hou +1
In this paper, we investigate the behavior of the heavy quark potential in the backgrounds with hyperscaling violation. The metrics are covariant under a generalized Lifshitz scali…
Holographic Schwinger effect in a confining D3-brane background with chemical potential
Zi-qiang Zhang, De-fu Hou, Yan Wu +1
Using the AdS/CFT correspondence, we investigate the Schwinger effect in a confining D3-brane background with chemical potential. The potential between a test particle pair on the…