Physics - General Relativity and Quantum Cosmology

General Relativity and Quantum CosmologyComparing Black Hole Charge Through Particle Collisions

Examining the differences between GMGHS and Reissner-Nordström black holes via particle behavior.

Naoki Tsukamoto, Ryotaro Kase

2025-06-12T02:56:12+00:00 ― 5 min read

Instrumentation and Methods for AstrophysicsRethinking Analysis in Pulsar Timing Arrays

A critical look at circular analysis in gravitational wave studies.

Rutger van Haasteren

2025-06-11T23:32:06+00:00 ― 7 min read

General Relativity and Quantum CosmologyInvestigating Symmetries in Rotating Black Holes

A study on Love symmetry generators in black holes and their implications.

Finnian Gray, Cynthia Keeler, David Kubiznak

2025-06-11T22:05:45+00:00 ― 5 min read

General Relativity and Quantum CosmologyGravitational Waves and the No Slip Model

Researchers study gravitational waves to refine gravity theories and pulsar timing arrays.

Mohammadreza Davari, Alireza Allahyari, Shahram Khosravi

2025-06-11T21:34:21+00:00 ― 5 min read

General Relativity and Quantum CosmologyThe Role of Primordial Black Holes in the Universe

Exploring the significance of primordial black holes and their gravitational waves.

Basabendu Barman, Kousik Loho, Óscar Zapata

2025-06-11T21:18:39+00:00 ― 5 min read

General Relativity and Quantum CosmologyNew Study Reveals Effects of Gravitational Waves on Binary Systems

Research sheds light on how gravitational waves impact binary star interactions.

Rafael A. Porto, Massimiliano M. Riva, Zixin Yang

2025-06-11T20:23:42+00:00 ― 5 min read

High Energy Physics - TheoryThe Impact of Cosmic Strings on Current Density

Examining how cosmic strings influence current density in vacuum states.

W. Oliveira dos Santos, H. F. Santana Mota, E. R. Bezerra de Mello

2025-06-11T16:20:21+00:00 ― 5 min read

Cosmology and Nongalactic AstrophysicsThe Early Universe: Understanding Inflation

Exploring the inflationary phase of the early universe and its implications.

Saisandri Saini, Akhilesh Nautiyal

2025-06-11T15:01:51+00:00 ― 4 min read

General Relativity and Quantum CosmologyThe Search for Gravitons in Extreme Gravity

This article discusses the challenges of detecting gravitons in strong gravitational fields.

Andrea Palessandro

2025-06-11T13:35:30+00:00 ― 6 min read

High Energy Physics - TheoryThe Mystery of Black Holes: AdS-Schwarzschild Explained

An overview of black holes, focusing on the AdS-Schwarzschild type and its properties.

Suman Das, Somnath Porey, Baishali Roy

2025-06-11T13:27:39+00:00 ― 7 min read

General Relativity and Quantum CosmologyUnderstanding Metric-Affine Gravity and Trace Anomalies

An overview of Metric-Affine Gravity and its implications for trace anomalies in quantum field theory.

Sebastian Bahamonde, Yuichi Miyashita, Masahide Yamaguchi

2025-06-11T12:56:15+00:00 ― 6 min read

General Relativity and Quantum CosmologyGravitational Lensing and Its Role in Black Hole Study

Examining how light bending provides insights into black holes and cosmic structures.

David J. Patiño Pomares, Diego Rubiera-Garcia

2025-06-11T10:42:48+00:00 ― 7 min read

General Relativity and Quantum CosmologyDark Matter and Dark Energy: A Complex Relationship

Examining how dark matter and dark energy coexist and interact in the universe.

Andronikos Paliathanasis, Kevin Duffy, Amlan Halder

2025-06-11T10:27:06+00:00 ― 6 min read

General Relativity and Quantum CosmologyBouncing Universe Model and Magnetic Fields

Exploring how a bouncing universe can generate primordial magnetic fields.

Marcus V. Bomfim, Emmanuel Frion, Nelson Pinto-Neto

2025-06-11T10:03:33+00:00 ― 7 min read

High Energy Physics - TheoryAuxiliary Fields and Sigma Models in Physics

Exploring the role of auxiliary fields in sigma models and their implications.

Daniele Bielli, Christian Ferko, Liam Smith

2025-06-11T08:45:03+00:00 ― 6 min read

Cosmology and Nongalactic AstrophysicsThe Future of the Universe: Long Freeze Concept

Scientists investigate the long freeze scenario in cosmic evolution.

Oem Trivedi, Robert J. Scherrer

2025-06-11T06:39:27+00:00 ― 5 min read

High Energy Astrophysical PhenomenaThe Mystery of Primordial Black Holes

Exploring the role of tiny black holes in dark matter.

Abraham Loeb

2025-06-11T06:31:36+00:00 ― 6 min read

General Relativity and Quantum CosmologyReassessing Dark Energy Through the Universe's Shape

New theories suggest the universe's structure may explain dark energy and cosmic acceleration.

I. A. Sarmiento Alvarado, Maribel Hernández Márquez, Tonatiuh Matos

2025-06-11T04:49:33+00:00 ― 5 min read

General Relativity and Quantum CosmologyUnderstanding the Role of Inflation in the Universe

A look at how inflation shapes the cosmos and its significance in cosmology.

Ramon Herrera, Carlos Rios

2025-06-11T04:10:18+00:00 ― 6 min read

General Relativity and Quantum CosmologyAccelerated Detectors in Superposed Spacetime

Examining how moving detectors reveal insights into quantum gravity and spacetime.

Lakshay Goel, Everett A. Patterson, María Rosa Preciado-Rivas

2025-06-11T03:38:54+00:00 ― 5 min read

General Relativity and Quantum CosmologyBlack Hole-Neutron Star Mergers: A Deep Dive

Exploring the intriguing interactions and effects of black hole-neutron star mergers.

Konrad Topolski, Samuel Tootle, Luciano Rezzolla

2025-06-11T01:25:27+00:00 ― 5 min read

Cosmology and Nongalactic AstrophysicsNew Insights into Gravity and the Universe

Scientists use surveys to advance understanding of gravity and cosmic phenomena.

Sankarshana Srinivasan, Daniel B Thomas, Peter L. Taylor

2025-06-10T23:19:51+00:00 ― 7 min read

Cosmology and Nongalactic AstrophysicsGravitational Waves and the Early Universe: Insights from Instant Preheating

Exploring how gravitational waves reveal secrets of the early Universe.

Wei-Yu Hu, Kazunori Nakayama, Volodymyr Takhistov

2025-06-10T22:09:12+00:00 ― 6 min read

Instrumentation and Methods for AstrophysicsChallenges in Separating Gravitational Wave Signals

Explore methods to tackle the problem of overlapping gravitational wave signals.

Francesca Badaracco, Biswajit Banerjee, Marica Branchesi

2025-06-10T21:45:39+00:00 ― 6 min read

General Relativity and Quantum CosmologyGravitational Lensing: Revealing Cosmic Secrets

Learn how gravitational lensing shapes our view of the universe.

Zhao Li, Xiao Guo, Tan Liu

2025-06-10T18:21:33+00:00 ― 7 min read

General Relativity and Quantum CosmologyAdvancements in Gravitational Wave Detection with Deep Learning

Using deep learning to improve detection of neutron star mergers.

Alistair McLeod, Damon Beveridge, Linqing Wen

2025-06-10T18:05:51+00:00 ― 6 min read

General Relativity and Quantum CosmologyNew Theories of Gravity: Cotton and Conformal Killing Gravity

Examining new gravitational wave theories and their implications for understanding gravity.

Metin Gürses, Yaghoub Heydarzade, Çetin Şentürk

2025-06-10T17:42:18+00:00 ― 5 min read

General Relativity and Quantum CosmologyScalar Fields and Particle Motion in JNW Spacetime

Exploring how scalar fields impact particle behavior near naked singularities.

Bobur Turimov, Akbar Davlataliev, Ahmadjon Abdujabbarov

2025-06-10T17:10:54+00:00 ― 7 min read

General Relativity and Quantum CosmologyStudying Black Holes: New Theories and Insights

Research on black holes offers insights into gravity and theoretical physics.

Misba Afrin, Sushant G. Ghosh, Anzhong Wang

2025-06-10T17:03:03+00:00 ― 5 min read

Classical Analysis and ODEsThe Role of Multiple Polyexponential Integrals in Physics

Exploring multiple polyexponential integrals and their significance in black hole physics.

Gleb Aminov, Paolo Arnaudo

2025-06-10T16:31:39+00:00 ― 4 min read

High Energy Physics - TheoryThe Interplay of Waves and Black Holes

Investigating how waves scatter near black holes reveals cosmic mysteries.

Gleb Aminov, Paolo Arnaudo

2025-06-10T16:23:48+00:00 ― 7 min read

General Relativity and Quantum CosmologyGravitational Waves: A New View of the Universe

Gravitational waves offer insight into gravity and cosmic events beyond our reach.

Miguel Barroso Varela, Orfeu Bertolami

2025-06-10T12:36:09+00:00 ― 5 min read

High Energy Physics - TheoryExamining the Dynamics of Black Holes in AdS Spacetimes

This article explores Kerr-AdS and Reissner-Nordström-AdS black holes and their properties.

Julián Barragán Amado, Shankhadeep Chakrabortty, Arpit Maurya

2025-06-10T08:01:24+00:00 ― 5 min read

General Relativity and Quantum CosmologyThe Mystery of Black Holes and Primary Hair

Exploring the unique traits of black holes and their implications.

Cristian Erices, Mohsen Fathi

2025-06-10T06:58:36+00:00 ― 6 min read

General Relativity and Quantum CosmologyMeasuring Black Hole Spin Through Light Patterns

Researchers find new methods to measure black hole spin using light polarization.

Yehui Hou, Jiewei Huang, Yosuke Mizuno

2025-06-10T05:40:06+00:00 ― 5 min read

General Relativity and Quantum CosmologyUnderstanding Dark Energy: The Universe's Mysterious Force

A look into dark energy and its influence on cosmic expansion.

Bob Osano

2025-06-10T02:39:33+00:00 ― 5 min read

General Relativity and Quantum CosmologyNew Insights into Galaxy Rotation and Dark Matter

Researchers investigate connections between MOND and SIV to rethink dark matter's role.

Vesselin G. Gueorguiev

2025-06-09T23:46:51+00:00 ― 6 min read

General Relativity and Quantum CosmologyBlack Holes in Higher Dimensions: A New Perspective

This article examines black hole behavior and evaporation in higher-dimensional spaces.

Balendra Pratap Singh

2025-06-09T13:11:00+00:00 ― 5 min read

General Relativity and Quantum CosmologyKerr Spacetimes: Rotating Black Holes and Their Dynamics

An overview of Kerr spacetimes and their unique properties in general relativity.

Giulio Sanzeni

2025-06-09T10:26:09+00:00 ― 5 min read

General Relativity and Quantum CosmologyThe Impact of Dark Energy on Celestial Orbits

Exploring how dark energy influences the motion of celestial bodies in space.

Gennady S. Bisnovatyi-Kogan, Marco Merafina

2025-06-09T08:20:33+00:00 ― 4 min read