activity
20042026
most citedShear viscosity, instability and the upper bound of the Gauss-Bonnet coupling constant

117 citations · 1.9k across the 79 of their papers we have counts for

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Showing 2010Show all

5 papers · 1 filter

hep-th2010★ 29 cited

Hydrodynamics of RN AdS black hole and Holographic Optics

Xian-Hui Ge, Kwanghyun Jo, Sang-Jin Sin

We consider the AdS RN black hole and work out the momentum dependent hydrodynamic analysis for the vector modes. We also perform the spectral function calculation of the dual…

gr-qc2010★ 34 cited

Acoustic black holes from supercurrent tunneling

Xian-Hui Ge, Shao-Feng Wu, Yunping Wang +2

We present a version of acoustic black holes by using the principle of the Josephson effect. We find that in the case two superconductors and are separated by an insulating…

hep-th2010★ 2 cited

First and second laws of modified gravity theories on dynamical holographic screens

Shao-Feng Wu, Xian-Hui Ge, Peng-Ming Zhang +1

We show that field equations of some typical modified gravity theories can be recast as thermodynamic first law on dynamical holographic screens. The thermodynamic second law are a…

hep-th2010★ 104 cited

Analytical study on holographic superconductors in external magnetic field

Xian-Hui Ge, Bin Wang, Shao-Feng Wu +1

We investigate the holographic superconductors immersed in an external magnetic field by using the analytical approach. We obtain the spatially dependent condensate solutions in th…

hep-th2010★ 50 cited

Acoustic black holes for relativistic fluids

Xian-Hui Ge, Sang-Jin Sin

We derive a new acoustic black hole metric from the Abelian Higgs model. In the non-relativistic limit, while the Abelian Higgs model becomes the Ginzburg-Landau model, the metric…