Výsledky vyhledávání

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Mass inflation and strong cosmic censorship conjecture in covariant quantum gravity black hole

Autor: Lin, Jianhui, Zhang, Xiangdong, Bravo-Gaete, Moisés

Recently, a solution to the long-standing issue of general covariance in canonical quantum gravity has been proposed, leading to the proposal of two black hole solutions. From the above, a fundamental question arises: which solution is superior? Note

Externí odkaz: http://arxiv.org/abs/2412.01448

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Effective four-dimensional loop quantum black hole with a cosmological constant

Autor: Lin, Jianhui, Zhang, Xiangdong

Publikováno v: Phys. Rev. D 110, 026002 (2024)

In this paper, we utilize the effective corrections of the $\bar{\mu}$-scheme in loop quantum black holes to obtain a 4-dimensional spherically symmetric metric with a cosmological constant. By imposing the areal gauge on the components of Ashtekar v

Externí odkaz: http://arxiv.org/abs/2402.13638

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Quasinormal modes, greybody factors and thermodynamics of four dimensional AdS black holes in Critical Gravity

Autor: Lin, Jianhui, Bravo-Gaete, Moisés, Zhang, Xiangdong

Publikováno v: Phys. Rev. D 109, 104039 (2024)

In the present work, considering critical gravity as a gravity model, an electrically charged topological Anti-de Sitter black hole with a matter source characterized by a nonlinear electrodynamics framework is obtained. This configuration is defined

Externí odkaz: http://arxiv.org/abs/2401.02045

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Akademický článek

DYNAMIC UNBALANCE DETECTION OF CARDAN SHATF IN HIGH-SPEED TRAIN BASED ON MODIFIED VARIATIONAL MODE DECOMPOSITION

Autor: HONG JianFeng, DING JianMing, LIN JianHui, ZHENG ShuBin

Publikováno v: Jixie qiangdu, Vol 39, Pp 505-510 (2017)

Aiming at the adverse influence of penalty parameter and mode number on the VMD（ variational mode decomposition）,a newly MVMD（ modification variational mode decomposition） was proposed through the information entropy difference. The change of

Externí odkaz: https://doaj.org/article/79437a86b7684ac2953fb88963579d04

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Akademický článek

THE EEMD-RA-KU METHOD ON DIAGNOSIS OF BEARING FAULT

Autor: WU GuangHe, DING JianMing, LIN JianHui, ZHAO QiuYuan

Publikováno v: Jixie qiangdu, Vol 38, Pp 1167-1172 (2016)

Aiming at the impact feature in fault signals of the rolling bearings,The improved algorithm diagnosis method EEMD-RA-KU was proposed to capture the impact feature. Firstly,Fault signals were decomposed into a series of intrinsic mode functions（ IM

Externí odkaz: https://doaj.org/article/7ed4bd45f85f457995e6d79477286a4c

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