云南高校图书馆联盟文献共享服务平台- SCHWARZSCHILD

SCHWARZSCHILD: 作品数：134被引量：123H指数：6; 导出分析报告; 相关领域：理学天文地球更多>>; 相关作者：王占山伊圣振薛庆生张哲王新更多>>; 相关机构：同济大学中国科学院长春光学精密机械与物理研究所北京师范大学东华大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划上海市科学技术委员会科研基金国家科技重大专项更多>>

Quasinormal modes and shadow of Schwarzschild black holes embedded in a Dehnen-type dark matter halo exhibiting a cloud of strings: 《Communications in Theoretical Physics》2025年第3期101-111,共11页Ahmad Al-Badawi Sanjar Shaymatov; supported by the National Natural Science Foundation of China under Grant No.11675143;the National Key Research and Development Program of China under Grant No.2020YFC2201503。; In this paper we consider a static spherically symmetric black hole(BH)embedded in a Dehnen-(1,4,0)-type dark matter(DM)halo in the presence of a cloud string.We examine and present data on how the core density of the...; 关键词：SCHWARZSCHILD Dehnen type dark matter halo string cloud quasinormal modes SHADOW

The Gravitational Potential and the Gravitational Force According to the Correct Reissner-Nordstrøm, Kerr and Kerr-Newman Metrics: 《Journal of Modern Physics》2025年第1期52-92,共41页Carlo Maria Pace; In a recent article, we have corrected the traditional derivation of the Schwarzschild metric, thus obtaining the formulation of the correct Schwarzschild metric, which is different from the traditional Schwarzschild ...; 关键词：General Theory of Relativity SCHWARZSCHILD Reissner-Nordstrøm KERR Kerr-Newman Metric Gravitational Potential Gravitational Force Orbital Motion

对高维Schwarzschild-de Sitter黑洞视界处Fermions量子隧穿辐射率的修正被引量：1: 《西华师范大学学报（自然科学版）》2024年第6期656-660,共5页喻子晗李然罗志全杨树政; 国家自然科学基金项目(11573022)。; 根据Lorentz-breaking理论对弦量场作用量进行修正并应用变分原理得到了高维Schwarzschild-de Sitter黑洞时空中的费米子动力学方程。通过对此动力学方程的研究得到了高维Schwarzschild-de Sitter黑洞事件视界处和宇宙视界处的量子隧穿...; 关键词：Lorentz-breaking理论黑洞量子隧穿率 FERMIONS 高维Schwarzschild-de Sitter时空黑洞熵

The Gravitational Potential and the Gravitational Force According to the Correct Schwarzschild Metric: 《Journal of Modern Physics》2024年第12期2256-2273,共18页Carlo Maria Pace; In a recent article, we have corrected the traditional derivation of the Schwarzschild metric, thus obtaining the formulation of the correct Schwarzschild metric, which is different from the traditional Schwarzschild ...; 关键词：General Theory of Relativity SCHWARZSCHILD METRIC Gravitational Potential Gravitational Force Stable Circular Orbital Motion

The Correct Reissner-Nordstrøm, Kerr and Kerr-Newman Metrics: 《Journal of Modern Physics》2024年第10期1502-1522,共21页Carlo Maria Pace; In a very recent article of mine I have corrected the traditional derivation of the Schwarzschild metric thus arriving to formulate a correct Schwarzschild metric different from the traditional Schwarzschild metric. I...; 关键词：General Theory of Relativity SCHWARZSCHILD Reissner-Nordstrøm KERR Kerr-Newman Metric Event Horizon Black Hole

The Solution of the Einstein’s Equations in the Vacuum Region Surrounding a Spherically Symmetric Mass Distribution: 《Journal of Modern Physics》2024年第9期1353-1374,共22页Carlo Maria Pace; In this article, we address the solution of the Einstein’s equations in the vacuum region surrounding a spherically symmetric mass distribution. There are two different types of mathematical solutions, depending on t...; 关键词：General Theory of Relativity Schwarzschild Solution Event Horizon Black Hole

Gravitation, Density Upper Limit and Quantization of Space: 《Journal of High Energy Physics, Gravitation and Cosmology》2024年第2期534-545,共12页Doron Kwiat; The singularity at distance r → 0 at the center of a spherically symmetric non-rotating, uncharged mass of radius R, is considered here. Under inverse square law force, the Schwarzschild metric, needs to be modified,...; 关键词：GRAVITATION Shell Theorem SINGULARITY Schwarzschild Radius CGH Physics: Planck’s Scale

Study of bending angle and shadow in a new Schwarzschild-like black hole affected by plasma and non-plasma mediums被引量：1: 《Chinese Physics C》2024年第5期309-318,共10页Riasat Ali Tiecheng Xia Muhammad Awais Rimsha Babar; Supported by the National Natural Science Foundation of China(11975145)。; In this study,we analyze the models of the deflection angle of a new Schwarzschild-like black hole(BH)and employ the optical metric of the BH.To achieve this,we use the Gaussian curvature of the optical metric and the...; 关键词：new Schwarzschild-like black hole Gibbons-Werner and Keeton-Petters techniques deflection angle ray-tracing approach SHADOW

Black Hole Complementarity in Terms of the Outsider and Insider Perspectives: 《Journal of Modern Physics》2024年第2期184-192,共9页Eugene Terry Tatum; A complementarity hypothesis concerning outsider and insider perspectives of a gargantuan black hole is proposed. The two thought experiments presented herein are followed by a brief discussion of a new interpretation...; 关键词：Black Holes Complementarity Cosmological Models R_h = ct Models Flat Space Cosmology Schwarzschild Cosmology Thought Experiment Dark Energy Quantum Vacuum

Time evolutions of scalar field perturbation in Schwarzschild de-Sitter black hole from Einstein-scalar–Gauss–Bonnet theory: 《Communications in Theoretical Physics》2024年第1期76-81,共6页Cheng Xu Zhen-Hao Yang Xiao-Mei Kuang Rui-Hong Yue; partly supported by Natural Science Foundation of China under Grant No.12375054;the Natural Science Foundation of Jiangsu Province under Grant No.BK20211601。; The scalar-free black hole could be unstable against the scalar field perturbation when it is coupled to a Gauss–Bonnet(GB)invariant in a special form.It is known that the tachyonic instability in this scenario is tr...; 关键词：black hole perturbation scalar-Einstein-Gauss-Bonnet gravity time domain evolution me

SCHWARZSCHILD