Physics - General Relativity and Quantum Cosmology

General Relativity and Quantum CosmologyStudying Black Hole Phase Transitions Through Light Patterns

Examining how black holes change by analyzing light behaviors.

Chatchai Promsiri, Weerawit Horinouchi, Ekapong Hirunsirisawat

2025-06-16T01:16:03+00:00 ― 5 min read

Cosmology and Nongalactic AstrophysicsInvestigating the Stability of the Fine-structure Constant

Research examines if a fundamental constant changes over time using quasars.

Jin-Nan Wei, Rui-Jie Chen, Jun-Jie Wei

2025-06-16T00:52:30+00:00 ― 5 min read

General Relativity and Quantum CosmologyGravitational Waves from Stellar Explosions

Exploring the connection between core-collapse supernovae and gravitational waves.

Sourav Roy Chowdhury, Maxim Khlopov

2025-06-16T00:36:48+00:00 ― 5 min read

General Relativity and Quantum CosmologyGravity and the Evolving Universe: A Study

An exploration of gravity's role in the universe's expansion and evolution.

Ameya Kolhatkar, Sai Swagat Mishra, P. K. Sahoo

2025-06-16T00:28:57+00:00 ― 5 min read

General Relativity and Quantum CosmologyRethinking Gravity: A New Perspective on Universe Expansion

A novel theory suggests gravity changes over time, impacting our view of the universe.

Felipe S. Escórcio, Júlio C. Fabris, Júnior D. Toniato

2025-06-15T23:34:00+00:00 ― 5 min read

Quantum PhysicsInvestigating Gravity's Quantum Nature Through Angular Momentum

A new approach to testing the connections between gravity and quantum mechanics.

Trinidad B. Lantaño, Luciano Petruzziello, Susana F. Huelga

2025-06-15T20:49:09+00:00 ― 6 min read

General Relativity and Quantum CosmologyGravitational Collapse: Dark Matter and Dark Energy Interactions

Examining how dark matter and dark energy shape cosmic structures through gravitational collapse.

Debanjan Debnath, Dipanjan Dey, Kaushik Bhattacharya

2025-06-15T17:48:36+00:00 ― 7 min read

Cosmology and Nongalactic AstrophysicsInvestigating Cosmic Topology and the Universe's Structure

A look into cosmic topology and its implications for understanding the Universe.

Samanta Saha, Craig J. Copi, Glenn D. Starkman

2025-06-15T09:26:12+00:00 ― 6 min read

Cosmology and Nongalactic AstrophysicsPrimordial Black Holes: Origins and Implications

A look into primordial black holes and their role in the universe.

Wen-Yuan Ai, Lucien Heurtier, Tae Hyun Jung

2025-06-15T07:52:00+00:00 ― 5 min read

Differential GeometryRethinking the Universe: No-Boundary Proposal

Exploring the no-boundary proposal and its impact on time and causality.

W. Hasse, N. E. Rieger

2025-06-15T06:09:57+00:00 ― 6 min read

High Energy Physics - TheorySimplifying Cosmological Correlation Functions with Spectral Representation

A new method aids in understanding complex cosmic interactions.

Denis Werth

2025-06-15T04:43:36+00:00 ― 7 min read

General Relativity and Quantum CosmologyNumerical Relativity: A Window into Cosmic Dynamics

Learn how numerical simulations help us study the universe's structure and evolution.

Josu C. Aurrekoetxea, Katy Clough, Eugene A. Lim

2025-06-15T02:06:36+00:00 ― 4 min read

General Relativity and Quantum CosmologyScalar Dark Matter and Black Hole Mergers

Examining how scalar dark matter influences black hole behavior and gravitational waves.

Josu C. Aurrekoetxea, James Marsden, Katy Clough

2025-06-15T01:50:54+00:00 ― 7 min read

General Relativity and Quantum CosmologyThe Mystery of Primordial Black Holes

Exploring the formation and significance of primordial black holes in the Universe.

Tomohiro Harada

2025-06-15T01:43:03+00:00 ― 6 min read

General Relativity and Quantum CosmologyChallenging the Limits: Superluminal Speeds in Physics

Exploring the potential of speeds beyond light and their implications.

Matthew J. Lake

2025-06-14T23:53:09+00:00 ― 6 min read

High Energy Physics - PhenomenologyVery Special Relativity: A New Look at Physics

Exploring VSR's influence on particles and fundamental forces.

Alessandro Santoni

2025-06-14T17:44:12+00:00 ― 6 min read

Instrumentation and Methods for AstrophysicsGravitational Waves: Expanding Frequency Frontiers

Scientists explore the potential of detecting higher frequency gravitational waves.

Roman Schnabel, Mikhail Korobko

2025-06-14T16:10:00+00:00 ― 6 min read

General Relativity and Quantum CosmologyInflation in the Universe: Key Insights

Investigating inflation's role in shaping the universe through various models.

Abraão J. S. Capistrano, Gilberto M. Kremer

2025-06-14T14:04:24+00:00 ― 5 min read

General Relativity and Quantum CosmologyUnimodular Gravity: A Different Take on Energy-Momentum in Binary Systems

A look at unimodular gravity and its impact on binary systems and gravitational waves.

Indranil Chakraborty, Soumya Jana, Subhendra Mohanty

2025-06-14T13:56:33+00:00 ― 4 min read

High Energy Astrophysical PhenomenaThe Mystery of Black Hole Accretion Disks

A look into the dynamics of black hole accretion disks and their complexities.

Matthew D. Duez, Courtney L. Cadenhead, Zachariah B. Etienne

2025-06-14T13:40:51+00:00 ― 6 min read

High Energy Physics - TheoryNew Insights into Kaluza-Klein Black Holes

Researchers investigate the properties of accelerating Kaluza-Klein black holes.

Haryanto M. Siahaan

2025-06-14T13:09:27+00:00 ― 5 min read

Instrumentation and Methods for AstrophysicsAdvancements in Gravitational Wave Detection

Discoveries in gravitational waves reveal insights into cosmic events and technology improvements.

S. Soni, B. K. Berger, D. Davis

2025-06-14T11:58:48+00:00 ― 5 min read

General Relativity and Quantum CosmologyStability and Configurational Entropy of Compact Stars

Investigating stability in neutron and boson stars through configurational entropy analysis.

P. S. Koliogiannis, M. Vikiaris, C. Panos

2025-06-14T11:11:42+00:00 ― 6 min read

High Energy Physics - TheoryUnderstanding Higher Spin Theories in Physics

Learn about higher spin theories and their implications in modern physics.

Maro Cvitan, Predrag Dominis Prester, Stefano Giaccari

2025-06-14T07:55:27+00:00 ― 7 min read

General Relativity and Quantum CosmologyImpact of Gravitational Waves on Gyroscopic Memory

Exploring how gravitational waves affect the orientation of spinning objects.

Guillaume Faye, Ali Seraj

2025-06-14T07:00:30+00:00 ― 6 min read

General Relativity and Quantum CosmologyInsights into Gravitational Collapse and Wormholes

Exploring the behavior of collapsing wormholes and gravitational forces.

Subhasis Nalui, Subhra Bhattacharya

2025-06-14T03:36:24+00:00 ― 6 min read

General Relativity and Quantum CosmologyKerr Black Holes: Unraveling Their Mysteries

A closer look at rotating black holes and their complex properties.

Sebastian Gurriaran

2025-06-14T02:33:36+00:00 ― 3 min read

General Relativity and Quantum CosmologyGravitational Lensing: A Window into the Cosmos

Explore how light bends around massive objects and its implications for astrophysics.

Faizuddin Ahmed

2025-06-14T00:43:42+00:00 ― 5 min read

High Energy Physics - TheoryQuantum Tunneling and Cosmic Energy Transitions

A look at how quantum tunneling affects energy state transitions in the universe.

Daiki Saito, Naritaka Oshita

2025-06-13T23:48:45+00:00 ― 5 min read

General Relativity and Quantum CosmologyGravitational Waves and the Glitches of GW191109

GW191109 reveals challenges in analyzing gravitational waves due to data noise.

Rhiannon Udall, Sophie Hourihane, Simona Miller

2025-06-13T22:45:57+00:00 ― 6 min read

High Energy Physics - TheoryInvestigating Quantum Gravity Effects in Interferometers

Scientists study how quantum fluctuations impact light measurement in advanced devices.

Daniel Carney, Manthos Karydas, Allic Sivaramakrishnan

2025-06-13T22:22:24+00:00 ― 6 min read

Quantum PhysicsDecoherence and the Role of Environment

A look into how environmental interactions affect quantum particles.

Anirudh Gundhi

2025-06-13T21:58:51+00:00 ― 7 min read

High Energy Physics - TheoryExamining Black Hole Entropy in 3D Gravity Theories

A look into black hole entropy and its implications for gravity and quantum physics.

Gokhan Alkac, Luis Guajardo, Hikmet Ozsahin

2025-06-13T21:51:00+00:00 ― 6 min read

General Relativity and Quantum CosmologyAdvancements in Atom Interferometry for Gravitational Research

Atom interferometers enhance measurements of gravity and reveal new physics.

Leonardo Badurina, Yufeng Du, Vincent S. H. Lee

2025-06-13T20:24:39+00:00 ― 5 min read

High Energy Astrophysical PhenomenaInvestigating Axion Clouds Around Black Holes

This study examines axion clouds and their gravitational wave signals.

Jacob R. Sprague, Shane L. Larson, Zhiyuan Wang

2025-06-13T18:03:21+00:00 ― 6 min read

General Relativity and Quantum CosmologyGravitational Waves: Insights from Phase Transitions

Examining how gravitational waves form during early universe phase transitions.

Chiara Caprini, Ryusuke Jinno, Thomas Konstandin

2025-06-13T16:29:09+00:00 ― 5 min read

General Relativity and Quantum CosmologyExploring ModMax-de Sitter Black Holes and Scalar Fields

Examining how ModMax-de Sitter black holes respond to massless neutral scalar fields.

Haryanto M. Siahaan

2025-06-13T12:10:06+00:00 ― 5 min read

General Relativity and Quantum CosmologyThe Journey of Light Through Curved Spacetime

Exploring how light behaves in curved spacetime and the effects of gravity.

Nezihe Uzun

2025-06-13T07:58:54+00:00 ― 4 min read

General Relativity and Quantum CosmologyUnderstanding Gravitational Lensing in Astronomy

A look at how gravitational lensing reveals cosmic mysteries.

Hector Villarrubia-Rojo, Stefano Savastano, Miguel Zumalacárregui

2025-06-13T07:03:57+00:00 ― 6 min read

Earth and Planetary AstrophysicsThe Impact of Primordial Black Holes on Our Solar System

Exploring potential effects of primordial black holes on planetary orbits.

Valentin Thoss, Andreas Burkert

2025-06-13T04:19:06+00:00 ― 5 min read