Search Results - "Yan Peng"

Scalar field configurations supported by charged compact reflecting stars in a curved spacetime by Peng, Yan

“…We study the system of static scalar fields coupled to charged compact reflecting stars through both analytical and numerical methods. We enclose the star in a…”
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Scalarization of horizonless reflecting stars: Neutral scalar fields non-minimally coupled to Maxwell fields by Peng, Yan

“…We analyze condensation behaviors of neutral scalar fields outside horizonless reflecting stars in the Einstein-Maxwell-scalar gravity. It was known that…”
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On instabilities of scalar hairy regular compact reflecting stars by Peng, Yan

“…A bstract We study the system constructed by charged scalar fields linearly coupled to asymptotically flat horizonless compact reflecting stars. We obtain…”
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Static scalar field condensation in regular asymptotically AdS reflecting star backgrounds by Peng, Yan

“…We study condensation behaviors of static scalar fields in the regular asymptotically AdS reflecting star spacetime. With analytical methods, we provide upper…”
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Studies of a general flat space/boson star transition model in a box through a language similar to holographic superconductors by Peng, Yan

“…A bstract We study a general flat space/boson star transition model in quasi-local ensemble through approaches familiar from holographic superconductor…”
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The existence of null circular geodesics outside extremal spherically symmetric asymptotically flat hairy black holes by Peng, Yan

“…The existence of null circular geodesics in the background of non-extremal spherically symmetric asymptotically flat black holes has been proved in previous…”
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The extreme orbital period in scalar hairy kerr black holes by Peng, Yan

“…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…”
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Scalar condensation behaviors around regular Neumann reflecting stars by Peng, Yan

“…We study static massive scalar field condensations in the regular asymptotically flat reflecting star background. We impose Neumann reflecting surface boundary…”
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Spontaneous scalarization of Gauss-Bonnet black holes surrounded by massive scalar fields by Peng, Yan

“…For massless scalar fields, a relation Δn=32π for n→∞ was observed in the scalar-Gauss-Bonnet theory. In the present paper, we extend the discussion by…”
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Hair distributions in noncommutative Einstein-Born-Infeld black holes by Peng, Yan

“…We study hair mass distributions in noncommutative Einstein-Born-Infeld hairy black holes with non-zero cosmological constants. We find that the larger…”
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Scalarization of compact stars in the scalar-Gauss-Bonnet gravity by Peng, Yan

“…A bstract We study scalarization of horizonless neutral compact reflecting stars. In our model, the scalar hair can be induced by the coupling of static scalar…”
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Analytical investigations on non-minimally coupled scalar fields outside neutral reflecting shells by Peng, Yan

“…We study the existence of scalar fields outside neutral reflecting shells. We consider static massive scalar fields non-minimally coupled to the Gauss–Bonnet…”
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Upper bound on the radii of regular ultra-compact star photonspheres by Peng, Yan

“…We investigate the photonsphere in the background of regular asymptotically flat compact stars. The analysis includes the general hairy compact star…”
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Holographic entanglement entropy in superconductor phase transition with dark matter sector by Peng, Yan

“…In this paper, we investigate the holographic phase transition with dark matter sector in the AdS black hole background away from the probe limit. We discuss…”
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Analytical studies on the hoop conjecture in charged curved spacetimes by Peng, Yan

“…Recently, with numerical methods, Hod clarified the validity of Thorne hoop conjecture for spatially regular static charged fluid spheres, which were…”
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No hair theorem for spherically symmetric regular compact stars with Dirichlet boundary conditions by Peng, Yan

“…We study scalar condensation in the background of asymptotically flat spherically symmetric regular Dirichlet stars. We assume that the scalar field decreases…”
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Analytical investigations on formations of hairy neutral reflecting shells in the scalar-Gauss–Bonnet gravity by Peng, Yan

“…We study scalarization of spherically symmetric neutral reflecting shells in the scalar-tensor gravity. We consider neutral static massless scalar fields…”
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Investigations on hoop conjecture for horizonless spherical charged stars by Peng, Yan

“…For horizonless spherical stars with uniform charge density, the hoop conjecture was tested based on the interior solution. In this work, we are interested in…”
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No short hair behaviors of ultra-compact stars by Peng, Yan

“…In the black hole spacetime, a no short hair theorem was proved, which states that the effective radius of black hole hairs must extend beyond the null…”
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Generalization of the Dark Channel Prior for Single Image Restoration by Yan-Tsung Peng, Keming Cao, Cosman, Pamela C.

“…Images degraded by light scattering and absorption, such as hazy, sandstorm, and underwater images, often suffer color distortion and low contrast because of…”
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