gr-qc
72.7k resultsEffects of the inflaton mass on the pre-inflationary dynamics and primordial power spectra in loop quantum cosmology
Kui Xiao, Abolhassan Mohammadi, Hongwei Tan
Cosmological dynamics based on Lovelock's gravity. Qualitative analysis
Aleksei V. Nikolaev, Victor M. Zhuravlev, Sergei V. Chervon
High-Post-Newtonian-Order Dynamics Induced by Tail-of-Tail Interactions: The Non-Geodesic Terms
G. Pratten
A Quantum Dominant Energy Condition
Stefan Hollands, Roberto Longo, Gerardo Morsella
The first law of black hole mechanics in conformal Einstein-Power-Yang-Mills theory
Xiaokai He, Xiaoning Wu, Naqing Xie
Analytically Approximate Black Hole Solution to Higher Curvature Gravity
Seyed Naseh Sajadi
Superradiant Bose--Einstein condensates around Kerr black holes
Sen Guo, Lin Wen, Xiao-Xiong Zeng
A Time-Dependent Canonical Transformation between Bateman and Doubled Caldirola--Kanai Systems for a Homogeneous Massive Scalar Field on a Prescribed FLRW Background
Narakorn Kaewkhao, Chaiyaphat Phantusen
Charged Black Holes with a Lorentz--Violating Kalb--Ramond Background
Jia-Hui Yang, Xin-Yu Guo, Jia-Zhou Liu +1
Hidden Symmetry of Kerr-deSitter from Manifest Symmetry of Painlevé VI
Stefan Hollands, Akihiro Ishibashi, Jochen Zahn
A parity selection rule for regular black holes
Farid Thaalba, Julio Arrechea, Stefano Liberati
New constraints on modified gravity with dimension-six operators from gravitational waves
Justo López-Sarrión, Carlos M. Reyes, César Riquelme +1
From Quantum Correlations to Inflationary Tracking Scalar Field Evolution
V. K. Oikonomou
A geometrical-optics analogy for gravitational lensing using axicon-type lenses
Santiago Hernández-DÃaz, Ãngel S. Sanz
How does nonmetricity shape quantum emission from rotating bumblebee black holes?
A. A. Araújo Filho
Fully global numerical evolutions of the linearised spin-2 equation
Merlyn Barrer, Jörg Frauendiener, Jörg Hennig +3
Unified remnant models for aligned-spin, precessing, and eccentric binary black hole mergers
Tousif Islam, Digvijay Wadekar, Gaurav Khanna
Optimal frequency scales for probing black-hole geometries
Saulo Albuquerque, Sebastian H. Völkel
Kerr-NUT Thermodynamics: Misner Strings and Nut Charges
Mohamed Tharwat, Adel Awad
Quasinormal modes response to thermodynamic phase transitions in the charged AdS black hole surrounded by perfect fluid dark matter
Long-Xiang Li, Zhong-Wen Feng
Filling the Shadow: A Propositional Model of Gravastar Accretion in $f(R, L_m, T)$ Gravity
Sandip Dutta
Convexity criterion and radial-profile response for off-shell Kerr geometries: a fuzzy-dark-matter profile as an analytic benchmark
Jingxu Wu, Jie Shi, Liangyu Luo
Evading Cauchy Horizon Excision in Scalarized Regular Black Holes
Ernesto Contreras, Pedro Bargueño, Arthur G. Suvorov
Quintessence Dynamics of Generalized Holographic Ricci Dark Energy in $f(\mathcal{T})$ Gravity: Stability, Phase-Space Attractor, and Statefinder Analysis
S. V. Gore, A. Y. Shaikh, S. M. Shingne +1