activity
19982026
most citedStellar and total baryon mass fractions in groups and clusters since redshift 1

328 citations · 5.9k across the 235 of their papers we have counts for

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Showing astro-ph.EPShow all

17 papers · 1 filter

astro-ph.EP2026

The Science Potential of Characterizing Gas Giant Exoplanets with HWO

Beck Dacus, Jean-Baptiste Ruffio, Quinn Konopacky +19

With the ability to directly image Earth-like exoplanets and search their atmospheres for biosignatures, the upcoming Habitable Worlds Observatory (HWO) will also collect high sign…

astro-ph.EP2025★ 1 cited

Replicating the flyby sampling of salty ocean world ice grains using impact ionization mass spectrometry

K. Marshall Seaton, Bryana L. Henderson, Sascha Kempf +4

The Europa Clipper mission will arrive at the Jovian system in 2030 and analyze ice grains sourced from the icy material on its surface using impact mass spectrometry, which will p…

astro-ph.EP2025★ 5 cited

The SPACE Program. I. The featureless spectrum of HD 86226 c challenges sub-Neptune atmosphere trends

K. Angelique Kahle, Jasmina Blecic, Reza Ashtari +26

Sub-Neptune exoplanets are the most abundant type of planet known today. As they do not have a Solar System counterpart, many open questions exist about their composition and forma…

astro-ph.EP2025★ 7 cited

High-Speed Boulders and the Debris Field in DART Ejecta

Tony L. Farnham, Jessica M. Sunshine, Masatoshi Hirabayashi +44

On 26 September 2022 the Double Asteroid Redirection Test (DART) spacecraft collided with Dimorphos, the moon of the near-Earth asteroid 65803 Didymos, in a full-scale demonstratio…

astro-ph.EP2024

LBT SHARK-VIS Observes a Major Resurfacing Event on Io

Al Conrad, Fernando Pedichini, Gianluca Li Causi +18

Since volcanic activity was first discovered on Io from Voyager images in 1979, changes on Io's surface have been monitored from both spacecraft and ground-based telescopes. Here,…

astro-ph.EP2024★ 17 cited

Euclid: Early Release Observations -- A glance at free-floating new-born planets in the sigma Orionis cluster

E. L. Martín, M. {Ž}erjal, H. Bouy +175

We provide an early assessment of the imaging capabilities of the Euclid space mission to probe deeply into nearby star-forming regions and associated very young open clusters, and…