Physics - Cosmology and Nongalactic Astrophysics

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Cosmology and Nongalactic Astrophysics The Cosmic Waves of Baryon Acoustic Oscillations

Discover how cosmic sound waves reveal the universe's growth and expansion.

X. Chen, Z. Ding, E. Paillas

2025-04-24T17:23:48+00:00 ― 5 min read

Latest Articles

General Relativity and Quantum Cosmology Revolutionizing Gravitational Wave Detection with AI

New machine learning techniques enhance our understanding of gravitational waves.

Roberto Bada Nerin, Oleg Bulashenko, Osvaldo Gramaxo Freitas

2025-04-23T05:49:09+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics New Insights into Cosmic Isotropy from FASHI Survey

The FASHI survey reveals strong support for cosmic isotropy while raising new questions.

Yi-Wen Wu, Jun-Qing Xia

2025-04-23T02:41:54+00:00 ― 5 min read

Instrumentation and Methods for Astrophysics The Future of Multi-Agent Systems in Scientific Research

Discover how multi-agent systems enhance data analysis in cosmology.

Andrew Laverick, Kristen Surrao, Inigo Zubeldia

2025-04-22T22:19:45+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Unraveling the Mysteries of the Cosmos: Primordial Non-Gaussianity

Discover how scientists study the early universe's irregularities.

Xinyi Chen, Nikhil Padmanabhan, Daniel J. Eisenstein

2025-04-22T06:43:30+00:00 ― 6 min read

Astrophysics of Galaxies Uncovering Hidden Galaxies Beyond Galactic Cirrus

Learn how astronomers are revealing galaxies hidden by interstellar dust.

Qing Liu, Roberto Abraham, Peter G. Martin

2025-04-22T02:21:21+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Mysterious Force of Dark Energy

Explore the enigmatic role of dark energy in the expanding universe.

Yashi Tiwari, Ujjwal Upadhyay, Rajeev Kumar Jain

2025-04-22T01:43:54+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Revealing the Universe: Weak Lensing Breakthroughs

New methods enhance our view of dark matter and energy through weak lensing.

Jian Qin, Pengjie Zhang, Yu Yu

2025-04-21T16:22:09+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics CMB-lite: Simplifying Cosmic Insights

Learn how CMB-lite is transforming the analysis of cosmic microwave background data.

L. Balkenhol

2025-04-21T15:44:42+00:00 ― 5 min read

High Energy Physics - Phenomenology The Mystery of Dark Matter and Neutrinos

Investigating how dark matter affects neutrinos and cosmic events.

Motoko Fujiwara, Gonzalo Herrera, Shunsaku Horiuchi

2025-04-21T14:29:48+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics The Dawn of Light in the Universe

Unraveling the mysteries of the Epoch of Reionization.

Yuxiang Qin, Andrei Mesinger, David Prelogović

2025-04-21T13:52:21+00:00 ― 5 min read

Astrophysics of Galaxies Bright Galaxies and Their Rapidly Spinning Stars

New findings challenge our view of galaxy formation with exciting discoveries of bright stars.

Boyuan Liu, Yves Sibony, Georges Meynet

2025-04-20T04:20:04+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Cosmic Chronometers: Measuring the Universe's Expansion

Learn how galaxies act as timekeepers for our universe's growth.

Michele Moresco

2025-04-20T02:44:32+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Unraveling Cosmic Reionization: The Dawn of Light

Investigating the universe's transition from darkness to light during reionization.

Shikhar Asthana, Girish Kulkarni, Martin G. Haehnelt

2025-04-19T17:59:06+00:00 ― 7 min read

High Energy Physics - Theory The Cosmic Dance of de Sitter Space

A look into how the early universe evolves through correlation functions.

Javier Huenupi, Ellie Hughes, Gonzalo A. Palma

2025-04-19T15:35:48+00:00 ― 10 min read

Cosmology and Nongalactic Astrophysics The Dramatic Life of Primordial Black Holes

Explore the thrilling interactions and mergers of tiny black holes in the early universe.

Ian Holst, Gordan Krnjaic, Huangyu Xiao

2025-04-19T14:48:02+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Galaxies: The Cosmic Storytellers

Explore how galaxies reveal the universe's history and structure.

Mikhail M. Ivanov, Carolina Cuesta-Lazaro, Andrej Obuljen

2025-04-19T14:00:16+00:00 ― 5 min read

Astrophysics of Galaxies The Origins of Supermassive Black Holes

Unraveling the mystery behind the formation of supermassive black holes in the universe.

Jonathan C. Tan, Jasbir Singh, Vieri Cammelli

2025-04-19T08:25:54+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics The Cosmic Dance of Galaxies

Discover how galaxies align and interact in the universe.

Fabian Hervas Peters, Martin Kilbinger, Romain Paviot

2025-04-19T04:27:04+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics The Wonders of Strong Gravitational Lensing

Discover how strong lensing reveals secrets of the universe through light bending.

Samuel McCarty, Liam Connor

2025-04-18T23:40:28+00:00 ― 5 min read

High Energy Physics - Theory The Mysteries Before the Big Bang

Scientists investigate events prior to the Big Bang, revealing hidden cosmic secrets.

P. Conzinu, G. Fanizza, M. Gasperini

2025-04-18T22:04:56+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Listening to the Universe: The SKA-Low Journey

Scientists aim to capture cosmic whispers with the SKA-Low radio telescope.

Oscar S. D. O'Hara, Quentin Gueuning, Eloy de Lera Acedo

2025-04-18T17:18:20+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Gravitational Waves and Galaxy Connections

Discover how gravitational waves reveal secrets of black holes and dark matter.

Stefano Zazzera, José Fonseca, Tessa Baker

2025-04-18T11:43:58+00:00 ― 7 min read

High Energy Astrophysical Phenomena Chasing the Cosmic Mystery of Fast Radio Bursts

Discover the secrets behind Fast Radio Bursts and their cosmic significance.

Inés Pastor-Marazuela

2025-04-17T22:11:56+00:00 ― 7 min read

General Relativity and Quantum Cosmology Unlocking the Secrets of Inflation in the Universe

A look at how inflation shapes our understanding of the universe's origins.

Fereshteh Felegary, Seyed Ali Hosseini Mansoori, Tahere Fallahi Serish

2025-04-17T10:15:26+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics The Cosmic Dance of Gravitational Waves

Explore the mysterious world of gravitational waves and their cosmic implications.

Chi Tian, Ran Ding, Xiao-Xiao Kou

2025-04-16T09:34:40+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics The First Stars: Cosmic Origins Revealed

Discover the role of Pop III stars in shaping our universe.

Muhammad A. Latif, Sadegh Khochfar

2025-04-14T10:36:26+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Cosmic Voids: The Hidden Spaces of the Universe

Discover the fascinating role of cosmic voids in shaping our universe.

S. Sartori, P. Vielzeuf, S. Escoffier

2025-04-14T09:48:40+00:00 ― 7 min read

Astrophysics of Galaxies The Spiral Dance of the Gaia Snail

Unearthing the mysteries of star movements in the Milky Way.

Daniel Gilman, Jo Bovy, Neige Frankel

2025-04-14T09:00:54+00:00 ― 7 min read

High Energy Physics - Theory The Secrets of Effective Field Theory Revealed

A clear look at effective field theory and its cosmic connections.

Daniel Green, Guanhao Sun

2025-04-14T01:03:14+00:00 ― 8 min read

Cosmology and Nongalactic Astrophysics Inflation: The Early Universe's Dramatic Expansion

Discover how inflation shaped our cosmos right after the Big Bang.

Laura Iacconi, Michael Bacchi, Luiz Filipe Guimarães

2025-04-13T05:56:50+00:00 ― 6 min read

High Energy Physics - Phenomenology Uncovering the Mystery of Axion-Like Particles

Scientists search for elusive particles that may explain dark matter.

Elisa Todarello, Marco Regis

2025-04-13T05:09:04+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Decoding the Universe: The Role of Simulation-Based Inference

Discover how scientists use simulations to study complex cosmic data.

Jed Homer, Oliver Friedrich, Daniel Gruen

2025-04-12T06:03:50+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Search for Dark Matter: Axions and Pulsars

Scientists explore ultralight axions using pulsars to solve dark matter's mystery.

N. K. Porayko, P. Usynina, J. Terol-Calvo

2025-04-11T23:41:42+00:00 ― 5 min read

Astrophysics of Galaxies SPT2349 56: A Glimpse into Galaxy Growth

New findings reveal how galaxy environments fuel star formation in protoclusters.

Chayce Hughes, Ryley Hill, Scott Chapman

2025-04-11T09:21:54+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics A New Approach to Measuring Galaxy Distances

Combining submillimeter photometry with traditional methods improves redshift estimates for distant galaxies.

Pouya Tanouri, Ryley Hill, Douglas Scott

2025-04-11T00:36:28+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Mystery of Ultra-Diffuse Galaxies

Ultra-diffuse galaxies challenge our knowledge of the universe and dark matter.

Esha Bhatia, Sayan Chakrabarti, Sovan Chakraborty

2025-04-10T11:04:26+00:00 ― 7 min read

High Energy Physics - Phenomenology The Hidden World of Millicharged Particles

Uncover the subtle role of millicharged particles in the universe.

Asher Berlin, Surjeet Rajendran, Harikrishnan Ramani

2025-04-10T03:54:32+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Revealing the Secrets of Galaxies with Neural Networks

Discover how neural networks analyze galactic rotation curves to unveil cosmic mysteries.

Bihag Dave, Gaurav Goswami

2025-04-09T17:33:34+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Neutrinos: The Universe's Mysterious Particles

Neutrinos, elusive particles, hold key insights into the universe's nature and evolution.

Laura Herold, Marc Kamionkowski

2025-04-09T16:45:48+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Cosmic Web: Connecting the Galaxies

Discover how galaxies are interconnected through the cosmic web and dark matter.

Navdha, Philipp Busch, Simon D. M. White

2025-04-09T07:12:36+00:00 ― 7 min read