28 citations · 56 across the 3 of their papers we have counts for
3 papers
astro-ph.SR2026
Nature of HD 251108: an RS CVn binary with a long-term evolving spot
Xinlin Zhao, Song Wang, B. Fuhrmeister +5
Recently, the Lobster Eye Imager for Astronomy (LEIA) detected the longest-lasting and most energetic stellar X-ray flare event from HD 251108. In this work, we re-determined the a…
astro-ph2004★ 28 cited
X-ray emission from Saturn
J. -U. Ness, J. H. M. M. Schmitt, S. J. Wolk +2
We report the first unambiguous detection of X-ray emission originating from Saturn with a Chandra observation, duration 65.5 ksec with ACIS-S3. Beyond the pure detection we analyz…
astro-ph2003★ 28 cited
Detection of Saturnian X-ray emission with XMM-Newton
J. -U. Ness, J. H. M. M. Schmitt, J. Robrade
The giant planet Saturn was observed by XMM-Newton in September 2002. We present and analyse these XMM-Newton observations and compare our findings to the Chandra observations of S…