SCOAP3 Repository 20 records found  1 - 10nextSearch took 0.02 seconds. 
1. Hawking radiation with angular momentum and the entropy variation in a Kerr black hole / Wang, Xin-Yang ; Liu, Wen-Biao
Considering Hawking radiation with angular momentum, we propose a modified Stefan–Boltzmann law about the particles with both energy and angular momentum radiated from a Kerr black hole. [...]
Published in EPJC 79 (2019) 416 10.1140/epjc/s10052-019-6936-8
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2. Information paradox in a Kerr-Newman black hole under generalized Hawking radiation / Wang, Xin-Yang ; Liu, Wen-Biao
Analogous to the calculation method of the interior volume inside a spherically symmetric black hole, we calculate the interior volume of a Kerr-Newman black hole. [...]
Published in Nuclear Physics B (2019) 10.1016/j.nuclphysb.2019.114614
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3. Circular orbit of a test particle and phase transition of a black hole / Zhang, Ming ; Han, Shan-Zhong ; Jiang, Jie ; Liu, Wen-Biao
The radius of the circular orbit for the timelike or lightlike test particle in a background of general spherically symmetric spacetime is viewed as a characterized quantity for the thermodynamic phase transition of the corresponding black hole. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.065016 arXiv:1903.08293
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4. Innermost stable circular orbits of charged spinning test particles / Zhang, Ming ; Liu, Wen-Biao
The effects of a paritcle's spin and electric charge on its angular momentum, energy and radius on the innermost stable circular orbit are investigated based on the particle's equations of motion in a background of the Kerr–Newmann spacetime. [...]
Published in Physics letters B 789 (2019) 393-398 10.1016/j.physletb.2018.12.051
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5. The interior volume calculation for an axially symmetric black hole / Wang, Xin-Yang ; Liu, Wen-Biao
Since an axially symmetric metric is much more complicated than a spherically symmetric metric, the largest hypersurface that corresponds to the interior volume of a black hole proposed by Christodoulou and Rovelli, cannot be found easily. [...]
Published in Physics letters B 788 (2019) 464-467 10.1016/j.physletb.2018.11.056
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6. Thermodynamic geometry of three-dimensional Einstein–Maxwell-dilaton black hole / Wang, Xin-Yang ; Zhang, Ming ; Liu, Wen-Biao
The thermodynamics of a three-dimensional Einstein–Maxwell-dilaton black hole is investigated using the method of thermodynamic geometry. [...]
Published in EPJC 78 (2018) 955 10.1140/epjc/s10052-018-6434-4
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7. Charged Hawking radiation and the entropy variation in a Reissner–Nordström black hole / Wang, Xin-Yang ; Han, Shan-Zhong ; Liu, Wen-Biao
Under charged Hawking radiation, we calculate the entropy of the scalar field in the interior volume of a Reissner–Nordström (RN) black hole and investigate the proportional relation between this entropy and the Bekenstein–Hawking entropy. [...]
Published in Physics letters B 787 (2018) 64-67 10.1016/j.physletb.2018.10.033
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8. Extrinsic curvature in geometrothermodynamics / Zhang, Ming ; Wang, Xin-Yang ; Liu, Wen-Biao
Based on the first law of black hole thermodynamics, we yield the metric of geometrothermodynamics. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.06.061
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9. Entropy in the interior of a higher-dimensional black hole / Yang, Jian-Zhi ; Liu, Wen-Biao
Recently Christodoulou and Rovelli brought out a sensible description for the black hole volume as the largest volume. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.05.050
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10. The third order correction on Hawking radiation and entropy conservation during black hole evaporation process / Yan, Hao-Peng ; Liu, Wen-Biao
Using Parikh–Wilczek tunneling framework, we calculate the tunneling rate from a Schwarzschild black hole under the third order WKB approximation, and then obtain the expressions for emission spectrum and black hole entropy to the third order correction. [...]
Published in Physics letters B (2016) 10.1016/j.physletb.2016.05.079
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