26 citations · 62 across the 5 of their papers we have counts for
5 papers
No hair theorem for bound-state massless static scalar fields outside horizonless Neumann compact stars
Yan Peng
We study no-hair theorem for horizonless objects, being subject to Neumann boundary conditions. For massive scalar fields, a no hair theorem for Neumann compact stars was proved by…
Upper bound on the radii of regular ultra-compact star photonspheres
Yan Peng
We investigate the photonsphere in the background of regular asymptotically flat compact stars. The analysis includes the general hairy compact star considering the matter fields'…
No hair theorem for spherically symmetric regular compact stars with Dirichlet boundary conditions
Yan Peng
We study scalar condensation in the background of asymptotically flat spherically symmetric regular Dirichlet stars. We assume that the scalar field decreases as the star surface i…
The extreme orbital period in scalar hairy kerr black holes
Yan Peng
In a very interesting paper, Hod has proven that the equatorial null circular geodesic provides the extreme orbital period to circle a kerr black hole, which is closely related to…
Holographic entanglement entropy in two-order insulator/superconductor transitions
Yan Peng, Guohua Liu
We study holographic superconductor model with two scalar fields coupled to one single Maxwell field in the AdS soliton background away from the probe limit. We disclose properties…