Showing 241 - 260 results of 368 for search '"black holes"', query time: 0.06s Refine Results
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    Entropy and Selection: Life as an Adaptation for Universe Replication by Michael E. Price

    Published 2017-01-01
    “…This view contrasts with Smolin’s suggestion that black holes are an adaptation designed by cosmological natural selection and that life is the by-product of selection for black holes. …”
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  11. 251

    Phase structure and optical properties of the de Sitter Spacetime with KR field based on the Lyapunov exponent by Yun-Zhi Du, Huai-Fan Li, Yu-Bo Ma, Qiang Gu

    Published 2025-01-01
    “…These study will open a new perspective to probe the thermodynamics of black holes.…”
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    Article
  12. 252

    Hawking-Page transition in 4D Einstein-Gauss-Bonnet gravity by Xiao-yan Hu, Yuan-zhang Cui, Wei Xu

    Published 2025-03-01
    “…This paper delves into the Hawking-Page phase transitions of charged Anti-de Sitter (AdS) black holes within the context of four-dimensional Einstein-Gauss-Bonnet gravity are presented. …”
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  13. 253

    Searching for string bosenovas with gravitational wave detectors by Dawid Brzeminski, Anson Hook, Junwu Huang, Clayton Ristow

    Published 2025-01-01
    “…Abstract We study the phenomenology of a string bosenova explosion in vector superradiance clouds around spinning black holes, focusing on the observable consequences in gravitational wave detectors and accelerometers. …”
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  14. 254

    Connecting quasi-normal modes with causality in Lovelock theories of gravity by Avijit Chowdhury, Akash K. Mishra, Sumanta Chakraborty

    Published 2025-02-01
    “…The eikonal correspondence between the quasi-normal modes (QNMs) of asymptotically flat static spherically symmetric black holes and the properties of unstable null circular geodesics is studied in the case of higher dimensional Lovelock black holes (BHs). …”
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  15. 255

    Lorentz Invariance Violation and Modified Hawking Fermions Tunneling Radiation by Shu-Zheng Yang, Kai Lin, Jin Li, Qing-Quan Jiang

    Published 2016-01-01
    “…In this paper, the modified Dirac equation has been generalized in curved spacetime, and then fermion tunneling of black holes is researched under this correctional Dirac field theory. …”
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  16. 256

    Transport Coefficients for Holographic Hydrodynamics at Finite Energy Scale by Xian-Hui Ge, Hong-Qiang Leng, Li Qing Fang, Guo-Hong Yang

    Published 2014-01-01
    “…We investigate the relations between black hole thermodynamics and holographic transport coefficients in this paper. …”
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  17. 257

    λ Phase Transition in Horava Gravity by Wei Xu

    Published 2018-01-01
    “…We present another example of superfluid black hole containing λ phase transition in Horava gravity. …”
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  18. 258

    The cosmic timeline implied by the highest redshift quasars by Fulvio Melia

    Published 2024-12-01
    “…Abstract The conventional picture of supermassive black-hole growth in the standard model had already been seriously challenged by the emergence of $$\sim 10^9\;M_\odot $$ ∼ 10 9 M ⊙ quasars at $$z\sim 7.5$$ z ∼ 7.5 , conflicting with the predicted formation of structure in the early $$\varLambda $$ Λ CDM Universe. …”
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  19. 259

    The impact of compact object deformation on thin accretion disk properties by Shokoufe Faraji

    Published 2025-02-01
    “…The main purpose of this work is to determine whether such a deformed object possesses its own observational fingerprint that can distinguish it from Schwarzschild and Kerr black holes. Our analysis reveals the properties of this relativistic accretion disk model and its dependence on the initial parameters.…”
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  20. 260

    Exploring the Evolution of a Dwarf Spheroidal Galaxy with SPH Simulations. II. AGN Feedback by Roberto Hazenfratz, Paramita Barai, Gustavo A. Lanfranchi, Anderson Caproni

    Published 2025-01-01
    “…We investigate active galactic nucleus (AGN) feedback from an intermediate-mass black hole at the center of a dwarf spheroidal galaxy, by performing isolated galaxy simulations using a modified version of the GADGET-3 code. …”
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