Physics - Earth and Planetary Astrophysics

RSS

Earth and Planetary Astrophysics The Impact of Exoplanet Rotation on Atmospheres

How the spin of exoplanets shapes their atmospheres and habitability.

Nicholas Scarsdale, C. E. Harman, Thomas J. Fauchez

2025-06-08T06:57:39+00:00 ― 7 min read

Earth and Planetary Astrophysics Repulsive Effects in Close Orbiting Bodies

Exploring how celestial bodies repel each other in gas-filled disks.

F. J. Sanchez-Salcedo, F. S. Masset, S. Cornejo

2025-06-08T06:49:48+00:00 ― 6 min read

Earth and Planetary Astrophysics Tracing the Sun's Birth and Its Impact on the Solar System

Discover how the Sun's formation environment shaped our Solar System.

Steve Desch, Núria Miret-Roig

2025-06-08T05:15:36+00:00 ― 7 min read

Earth and Planetary Astrophysics Investigating the Neptunian Desert and Ridge

Research reveals intriguing patterns in the distribution of Neptune-like planets.

A. Castro-González, V. Bourrier, J. Lillo-Box

2025-06-08T02:46:27+00:00 ― 6 min read

Earth and Planetary Astrophysics Galactic Influences on Planet Formation

New research reveals how galactic factors affect the occurrence of tightly-packed planetary systems.

Sarah Ballard

2025-06-08T01:51:30+00:00 ― 6 min read

Earth and Planetary Astrophysics Tracking Near-Earth Objects: The ATLAS System

Learn how ATLAS monitors asteroids and comets to protect Earth.

Rogerio Deienno, Larry Denneau, David Nesvorný

2025-06-08T01:20:06+00:00 ― 5 min read

Instrumentation and Methods for Astrophysics Calibrating the James Webb Space Telescope's MIRI Instrument

A detailed look at flux calibration for the JWST's MIRI instrument.

Karl D. Gordon, G. C. Sloan, Macarena Garcia Marin

2025-06-08T01:04:24+00:00 ― 6 min read

Solar and Stellar Astrophysics New Insights into T Tauri Stars and C IV Emissions

A model explains C IV doublet formation in young stars and its accretion processes.

Thanawuth Thanathibodee, Connor Robinson, Nuria Calvet

2025-06-07T23:38:03+00:00 ― 6 min read

Solar and Stellar Astrophysics Understanding Stellar Activity in Exoplanet Detection

A look into how stellar activity affects the search for exoplanets.

J. R. Barnes, S. V. Jeffers, C. A. Haswell

2025-06-07T22:43:06+00:00 ― 5 min read

Earth and Planetary Astrophysics Dust Dynamics on Mars: The Role of Electrification

Research sheds light on how electric charges affect dust movement on Mars.

T. Becker, F. C. Onyeagusi, J. Teiser

2025-06-07T22:19:33+00:00 ― 5 min read

Earth and Planetary Astrophysics Mysteries of the TOI-406 System Revealed

Two intriguing planets await discovery beyond our Solar System.

G. Lacedelli, E. Pallè, R. Luque

2025-06-07T15:54:54+00:00 ― 5 min read

Earth and Planetary Astrophysics Advancements in Planetary Material Analysis Using O-PTIR

New technique enhances study of solar system materials.

Christopher Cox, Jakob Haynes, Christopher Duffey

2025-06-07T15:23:30+00:00 ― 7 min read

Earth and Planetary Astrophysics New Insights Into TRAPPIST-1 Planets from JWST

Recent data from JWST improves transit timing predictions for TRAPPIST-1 system.

Eric Agol, Natalie H. Allen, Björn Benneke

2025-06-07T15:15:39+00:00 ― 5 min read

Earth and Planetary Astrophysics New Insights into HD 189733 b's Atmosphere

Recent findings uncover water vapor and silicate clouds around HD 189733 b.

Julie Inglis, Natasha E. Batalha, Nikole K. Lewis

2025-06-07T11:59:24+00:00 ― 4 min read

Earth and Planetary Astrophysics Icy Comets and Their Impact on Tidally-Locked Exoplanets

Study reveals how comet impacts alter atmospheres of tidally-locked exoplanets.

Felix Sainsbury-Martinez, Catherine Walsh, Greg Cooke

2025-06-07T08:35:18+00:00 ― 6 min read

Solar and Stellar Astrophysics Binary Systems: Insights from Compact Objects

A look into how compact objects reveal secrets of binary star systems.

Sedighe Sajadian, Niayesh Afshordi

2025-06-07T02:42:03+00:00 ― 5 min read

Astrophysics of Galaxies The Influence of Star Clusters on Protoplanetary Disc Evolution

Study reveals factors shaping planetary disc formation in star clusters.

Aayush Gautam, Juan P. Farias, Jonathan C. Tan

2025-06-07T02:10:39+00:00 ― 7 min read

Earth and Planetary Astrophysics New Insights into Accretion of Young Planetary Mass Objects

Research reveals new findings on the accretion process of 2MASS J11151597+1937266.

Gayathri Viswanath, Simon C. Ringqvist, Dorian Demars

2025-06-06T22:54:24+00:00 ― 5 min read

Earth and Planetary Astrophysics New Insights into TRAPPIST-1 Planets

Research reveals the complex dynamics and potential habitability of TRAPPIST-1 planets.

Revol Alexandre, Émeline Bolmont, Mariana Sastre

2025-06-06T21:12:21+00:00 ― 5 min read

Earth and Planetary Astrophysics The Expanding World of Exoplanets

Discover the diversity and significance of planets beyond our solar system.

Ryan Cloutier

2025-06-06T12:42:06+00:00 ― 5 min read

Earth and Planetary Astrophysics New Mission to Search for Earth-like Exoplanets

A mission will observe stars for Earth-like planets that may support life.

Yoshi Nike Emilia Eschen, Daniel Bayliss, Thomas G. Wilson

2025-06-06T12:10:42+00:00 ― 7 min read

Earth and Planetary Astrophysics How Giant Planets Are Formed

Discover the stages and factors in the formation of giant planets.

Aster G. Taylor, Fred C. Adams

2025-06-06T06:56:42+00:00 ― 6 min read

Earth and Planetary Astrophysics Insights into Binary Asteroids and Their Formation

Studying binary asteroids sheds light on their formation and thermal properties.

Samuel L. Jackson, Benjamin Rozitis

2025-06-06T06:25:18+00:00 ― 5 min read

Space Physics Localized ULF Waves and Particle Movement in the Magnetosphere

New insights reveal how localized ULF waves affect particles in the magnetosphere.

Adnane Osmane, Jasmine Sandhu, Tom Elsden

2025-06-06T05:22:30+00:00 ― 6 min read

Earth and Planetary Astrophysics The Impact of Helium Rain on Jupiter and Saturn

Explore how helium rain shapes the interiors and magnetic fields of Jupiter and Saturn.

Steve Markham, Tristan Guillot

2025-06-05T23:44:57+00:00 ― 7 min read

Earth and Planetary Astrophysics The Atmospheric Secrets of Ultrahot Jupiters

Exploring how magnetic fields influence the atmospheres of ultrahot Jupiters.

Hayley Beltz, Emily Rauscher

2025-06-05T23:05:42+00:00 ― 6 min read

Earth and Planetary Astrophysics How Solid Bodies Pollute Exoplanetary Atmospheres

Examining the effects of solid body pollution on exoplanetary atmospheres.

Emilia Vlahos, Yayaati Chachan, Vincent Savignac

2025-06-05T22:42:09+00:00 ― 5 min read

Earth and Planetary Astrophysics Investigating the Atmosphere of WASP-76 b

Scientists analyze the unique features of WASP-76 b's atmosphere.

A. R. Costa Silva, O. D. S. Demangeon, N. C. Santos

2025-06-05T17:59:33+00:00 ― 5 min read

Earth and Planetary Astrophysics The Search for Life in Venus' Clouds

Scientists investigate phosphine in Venus' atmosphere as a possible sign of life.

David L. Clements

2025-06-05T16:33:12+00:00 ― 5 min read

Earth and Planetary Astrophysics The Significance of White Dwarfs in Exoplanet Research

White dwarfs provide crucial insights into the composition of distant planets.

Amy Bonsor

2025-06-05T14:04:03+00:00 ― 6 min read

Earth and Planetary Astrophysics Examining Stellar Composition in Exoplanet Systems

Analyzing chemical traits of stars with directly imaged exoplanets.

Aneesh Baburaj, Quinn M. Konopacky, Christopher A. Theissen

2025-06-05T10:24:15+00:00 ― 4 min read

Earth and Planetary Astrophysics Exploring Life Beyond Earth: Creating Habitats in Space

This article discusses the potential for life in space and creating self-sustaining habitats.

R. Wordsworth, C. Cockell

2025-06-05T06:13:03+00:00 ― 6 min read

Earth and Planetary Astrophysics Radio Signals: A Window into Stellar Activity

Learn how radio signals shed light on stars and their planets.

J. R. Callingham, B. J. S. Pope, R. D. Kavanagh

2025-06-05T00:59:03+00:00 ― 6 min read

Earth and Planetary Astrophysics The Role of Dust in Planet Formation

Explore how dust dynamics shape protoplanetary disks and influence planet formation.

Alexandros Ziampras, Prakruti Sudarshan, Cornelis P. Dullemond

2025-06-04T23:17:00+00:00 ― 6 min read

Earth and Planetary Astrophysics New Insights from the December 1997 Exocomet Observation

A study reveals key properties of an exocomet observed by Hubble in 1997.

T. Vrignaud, A. Lecavelier des Etangs

2025-06-04T22:06:21+00:00 ― 6 min read

Solar and Stellar Astrophysics Recent Solar Activity: Insights from AR 13664

Exploring the significant solar event of AR 13664 and its implications.

Priyansh Jaswal, Suvadip Sinha, Dibyendu Nandy

2025-06-04T15:41:42+00:00 ― 5 min read

Earth and Planetary Astrophysics Planetary Disruption Near White Dwarf Stars

Examining how planets are disrupted by white dwarfs and their effects.

Abdusattar Kurban, Xia Zhou, Na Wang

2025-06-04T15:18:09+00:00 ― 7 min read

Instrumentation and Methods for Astrophysics Advancements in Exoplanet Detection Techniques

New methods improve the detection of distant exoplanets using advanced algorithms.

Théo Bodrito, Olivier Flasseur, Julien Mairal

2025-06-04T13:59:39+00:00 ― 5 min read

Earth and Planetary Astrophysics Examining the Unique TOI-1266 Planetary System

A closer look at the unusual planets orbiting a nearby M dwarf star.

Michael Greklek-McKeon, Shreyas Vissapragada, Heather A. Knutson

2025-06-04T09:56:18+00:00 ― 6 min read

Earth and Planetary Astrophysics Investigating the Unique Planet HIP 67522b

A closer look at the surprising features of young exoplanet HIP 67522b.

Pa Chia Thao, Andrew W. Mann, Adina D. Feinstein

2025-06-04T09:09:12+00:00 ― 5 min read