2 papers
astro-ph.SR2026
Quiescent and flaring states of three active stars: V834 Tau, LQ Hya, and BY Dra
Gurpreet Singh, Jeewan C. Pandey, Subhajeet Karmakar
We present a detailed X-ray study of the quiescent and flaring coronae of three active main-sequence K-type stars, V834 Tau, LQ Hya, and BY Dra, using \textit{XMM-Newton} observati…
astro-ph.HE2026
The Need for Ultra High Resolution X-ray Imaging
Kimberly A. Weaver, Jenna M. Cann, Ryan Pfeifle +20
This paper discusses the broad science case for obtaining milliarcsecond to microarcsecond astronomical imaging resolution in the soft to medium-energy X-ray band (~0.5 to ~8 keV).…