activity
20052026
most citedStellar magnetism: empirical trends with age and rotation

446 citations · 6.3k across the 172 of their papers we have counts for

collaborators
Showing 2025Show all

10 papers · 1 filter

astro-ph.SR2025

Evaluating Star-Planet Interactions with Zeeman Doppler Imaging: Case Study in YZ Ceti

J. Sebastian Pineda, Stefano Bellotti, Jackie Villadsen +3

The recent detections of radio emission from the nearby exoplanet host, YZ Ceti, suggest that the star is possibly interacting with its rocky innermost planet. These radio emission…

astro-ph.EP2025

An observationally based wind model contemporaneous with the radio detections in Boötis

Dag Evensberget, Aline A. Vidotto, Filip Elekes +2

Recent low-frequency array (LOFAR) radio signal detections bearing from the Boötis system have been cautiously attributed to auroral emissions from the hot Jupiter Boötis A…

astro-ph.IM2025★ 1 cited

The Exospace Weather Frontier

R. O. Parke Loyd, Evgenya L. Shkolnik, Joseph Lazio +26

Space weather is among the most powerful and least understood forces shaping planetary atmospheres. In our Solar System, we observe its effects directly: atmospheric escape, chemic…

astro-ph.EP2025

The effects of stellar activity cycles on planetary atmospheric escape and the HeI 1083nm transit signature

Andrew P. Allan, Aline A. Vidotto, Jorge Sanz-Forcada +1

The HeI 1083nm transit signature is commonly used in tracing escaping planetary atmospheres. However, it can be affected by stellar activity, complicating detections and interpreta…

astro-ph.SR2025

The magnetic and spin-down properties of slowly rotating fully convective M dwarfs

Victor See, Louis Amard, Stefano Bellotti +19

The evolution of the magnetism, winds and rotation of low-mass stars are all linked. One of the most common ways to probe the magnetic properties of low-mass stars is with the Zeem…

astro-ph.IM2025

High-resolution Ultraviolet-to-nearinfrared Characterization of Exoplanet Atmospheres

Patricio E. Cubillos, Matteo Brogi, Antonio García Muñoz +19

The Habitable Worlds Observatory (HWO) offers a unique opportunity to revolutionize our understanding of planetary formation and evolution. The goal of this Science Case Developmen…