Cosmology and Nongalactic Astrophysics

General Relativity and Quantum Cosmology Gravitational Waves: The Cosmic Symphony

Discover how domain walls shape gravitational waves in our universe.

Bo-Qiang Lu

2025-03-19T20:00:34+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Measuring Cosmic Distances: The Quest for Accuracy

Scientists develop a new method for measuring distances to distant binary stars.

Yu-Yang Songsheng, Jian-Min Wang, Yuan Cao

2025-03-16T22:44:52+00:00 ― 7 min read

General Relativity and Quantum Cosmology Understanding Scalar Perturbations in Cosmology

Discover the significance of scalar perturbations in unraveling cosmic mysteries.

Maribel Hernández Márquez, Celia Escamilla Rivera

2025-03-16T16:22:44+00:00 ― 4 min read

Astrophysics of Galaxies The Origins and Mysteries of Supermassive Black Holes

Uncovering the formation of supermassive black holes in the universe.

Elizabeth Mone, Brandon Pries, John Wise

2025-03-16T13:11:40+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Unveiling the Secrets of Superclusters

Discover the vast and complex world of superclusters in our universe.

B. A. Seidel, K. Dolag, R. -S. Remus

2025-03-15T19:40:48+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics GalSBI: A New Tool for Studying Galaxies

GalSBI aids researchers in understanding galaxy properties and interactions.

Silvan Fischbacher, Tomasz Kacprzak, Luca Tortorelli

2025-03-15T16:29:44+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Baryonic Effects in Galaxy Interactions

Discover how baryonic effects shape galaxy behaviors and clustering.

Matteo Zennaro, Giovanni Aricò, Carlos García-García

2025-03-15T08:32:04+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Gravitational Waves: The Sounds of the Universe

Discover the hidden symphony of the cosmos through gravitational waves.

Jeremy Darling

2025-03-15T05:21:00+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Fuzzy Dark Matter: A New Look at the Universe

Exploring fuzzy dark matter's impact on cosmic structures and dark matter halos.

Yu-Ming Yang, Xiao-Jun Bi, Peng-Fei Yin

2025-03-14T04:40:14+00:00 ― 7 min read

General Relativity and Quantum Cosmology Unraveling the Universe: Pulsars and Inflation

Exploring how pulsars help us understand cosmic inflation and gravitational waves.

Chang Han, Li-Yang Chen, Zu-Cheng Chen

2025-03-12T16:50:44+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Decoding the Cosmic Web: A New Perspective

Explore the structure and evolution of the universe's cosmic web.

Edward Olex, Wojciech A. Hellwing, Alexander Knebe

2025-03-11T15:22:12+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Decoding Cosmic Signals: The HIRAX Telescope

Researching dark energy through hydrogen signal analysis with advanced telescopic techniques.

Ajith Sampath, Devin Crichton, Kavilan Moodley

2025-03-11T14:34:26+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Quest to Measure the Universe

Exploring the mysteries of the cosmos through redshift drift and cosmological models.

Fulvio Melia

2025-03-11T09:00:04+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics New Model Challenges Our View of the Universe

A modified theory of gravity may reshape our understanding of cosmic mysteries.

Miguel Barroso Varela, Orfeu Bertolami

2025-03-10T14:41:26+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Weighing Galaxy Clusters: New Insights

Researchers combine methods to uncover galaxy cluster mass, revealing cosmic secrets.

Minahil Adil Butt, Sandeep Haridasu, Yacer Boumechta

2025-03-09T10:01:50+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Crafting a Winning Science Paper

Learn to write a compelling science article step by step.

Robert Rugg, Shambel Sahlu, Amare Abebe

2025-03-09T01:16:24+00:00 ― 6 min read

High Energy Physics - Phenomenology The Mystery of Primordial Black Holes

Discover primordial black holes and their connection to dark matter.

Yanda Wu, Stefano Profumo

2025-03-08T05:22:14+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Unlocking the Secrets of the Cosmic Microwave Background

Scientists use neural networks to enhance CMB analysis and reveal cosmic mysteries.

Belén Costanza, Claudia G. Scóccola, Matías Zaldarriaga

2025-03-08T01:23:24+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics The Secrets of Primordial Black Holes and Gravitational Waves

Discover how primordial black holes could reshape our understanding of dark matter.

Marek Lewicki, Piotr Toczek, Ville Vaskonen

2025-03-07T16:37:58+00:00 ― 7 min read

High Energy Physics - Phenomenology Axions: The Hidden Dancers of Dark Matter

Uncovering the role of axions in dark matter's mystery.

Kai Murai, Yuma Narita, Fuminobu Takahashi

2025-03-07T03:05:56+00:00 ― 6 min read

Computation Sampling Methods: The Dance of Data

Learn how sampling methods tackle complex data challenges with dynamic adjustments.

Jakob Robnik, Uroš Seljak

2025-03-07T00:46:59+00:00 ― 6 min read

Astrophysics of Galaxies Tiny Galaxies, Big Secrets: The Dark Matter Mystery

Dwarf galaxies reveal insights into dark matter and the universe's structure.

Francesco Sylos Labini, Roberto Capuzzo-Dolcetta, Giordano De Marzo

2025-03-05T12:05:22+00:00 ― 6 min read

High Energy Physics - Phenomenology Chasing the Ghost: The Quest for Axions

Scientists seek axions, elusive dark matter particles, to unlock cosmic secrets.

Peter Fierlinger, Jie Sheng, Yevgeny V. Stadnik

2025-03-04T03:26:56+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Fuzzy Dark Matter: A Cosmic Mystery

Discover how fuzzy dark matter shapes cosmic filaments and the universe.

Tim Zimmermann, David J. E. Marsh, Hans A. Winther

2025-03-04T01:51:24+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Unraveling Dark Matter Through the 21-cm Signal

Scientists explore the role of dark matter using the 21-cm signal.

Mohit Yadav, Tapomoy Guha Sarkar

2025-03-03T17:05:58+00:00 ― 5 min read

General Relativity and Quantum Cosmology The Expanding Universe: Unraveling Cosmic Mysteries

Discover the journey of our ever-expanding universe and its intriguing forces.

Akanksha Singh, Shaily, J. K. Singh

2025-03-03T05:57:14+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Unpacking Mutated Hilltop Inflation in Cosmology

Explore how mutated hilltop inflation shapes our universe's early evolution.

Iraj Safaei, Soma Heydari, Milad Solbi

2025-03-03T05:09:28+00:00 ― 6 min read

Astrophysics of Galaxies Unraveling the Secrets of Neutral Atomic Hydrogen

Discover how neutral atomic hydrogen shapes galaxies and the universe.

Amir Kazemi-Moridani, Andrew J. Baker, Marc Verheijen

2025-03-03T01:58:24+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Harnessing AI to Unlock Cosmic Secrets

New techniques analyze cosmic microwave background for insights on inflation.

Jorik Melsen, Thomas Flöss, P. Daniel Meerburg

2025-03-01T12:33:22+00:00 ― 7 min read

General Relativity and Quantum Cosmology Unlocking the Secrets of Anisotropic Cosmology

Discover how unevenness in the universe shapes our understanding of cosmic expansion.

Lokesh Kumar Sharma, Suresh Parekh, Anil Kumar Yadav

2025-03-01T03:00:10+00:00 ― 7 min read

High Energy Physics - Phenomenology Chasing the Matter-Antimatter Mystery

Scientists investigate why matter dominates over antimatter in the universe.

Yanou Cui, Anish Ghoshal, Pankaj Saha

2025-02-28T22:13:34+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Chasing Shadows: The Quest for Axion-Like Particles

Scientists search for axion-like particles to illuminate dark matter mysteries.

Marco Regis, Marco Taoso, Jorge Terol Calvo

2025-02-28T21:25:48+00:00 ― 6 min read

High Energy Physics - Phenomenology Axions and Cosmic Strings: A Dark Matter Connection

Exploring the link between axions, cosmic strings, and dark matter mysteries.

James M. Cline, Christos Litos, Wei Xue

2025-02-28T14:15:54+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics The Hubble Tension: A Cosmic Mystery

Scientists unravel the strange tale of the universe's expansion rate.

Sergij Mazurenko, Indranil Banik, Pavel Kroupa

2025-02-28T09:29:18+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Secrets of Cosmic Gas: A Deep Dive

Unraveling the mysteries of cosmic gas and its role in the universe.

Adrien La Posta, David Alonso, Nora Elisa Chisari

2025-02-28T03:07:10+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Unraveling the Cosmos: The Quest for Understanding

Researchers investigate primordial non-Gaussianity to reveal cosmic structure mysteries.

A. Andrews, J. Jasche, G. Lavaux

2025-02-27T15:58:26+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Unraveling the Secrets of the Lyman Alpha Forest

Learn how quasars reveal the mysteries of hydrogen in the universe.

Tomas Ondro, Bhaskar Arya, Rudolf Galis

2025-02-27T13:35:08+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Galaxy Clusters: Cosmic Parties Revealed

Explore how galaxy clusters interact with the cosmic web.

S. Zarattini, S. Andreon, E. Puddu

2025-02-24T09:09:32+00:00 ― 5 min read

High Energy Physics - Phenomenology The Mystery of Matter: Baryon Asymmetry and Primordial Black Holes

Unraveling the secrets of baryon asymmetry and dark matter through primordial black holes.

Basabendu Barman, Kousik Loho, Óscar Zapata

2025-02-24T07:34:00+00:00 ― 7 min read

Astrophysics of Galaxies Cosmic Revelations: Supernovae and MACS J0138

Astronomers study supernovae in the galaxy cluster MACS J0138.

G. Granata, G. B. Caminha, S. Ertl

2025-02-24T06:46:14+00:00 ― 5 min read

Physics - Cosmology and Nongalactic Astrophysics