95 citations
- Goddard Space Flight CenterUS21 papers
- University of Maryland, College ParkUS8 papers
- Deleted Institution6 papers
- Johns Hopkins UniversityUS4 papers
- American UniversityUS3 papers
- Clemson UniversityUS3 papers
- Instituto de Astrofísica de CanariasES3 papers
- Integra (United States)US3 papers
- Korea Astronomy and Space Science InstituteKR3 papers
- Massachusetts Institute of TechnologyUS3 papers
- Pennsylvania State UniversityUS3 papers
- Planetary Science InstituteUS3 papers
Showing 2026Show all
3 papers · 1 filter
astro-ph.GA2026
The hidden variability of the torus in local Active Galactic Nuclei: 20 years of Chandra, XMM-Newton, and NuSTAR observations
Vittoria Elvezia Gianolli, Nuria Torres-Alba, Stefano Marchesi +9
X-ray absorption variability in active galactic nuclei (AGN) provides key constraints on the structure and dynamics of the circumnuclear obscuring medium, the so-called torus. A fr…
astro-ph.EP2026
Searching for GEMS: Three warm Saturns and a super-Jupiter orbiting four early M-dwarfs
Pranav H. Premnath, Paul Robertson, Shubham Kanodia +33
We report the confirmation and characterization of four transiting giant planets orbiting early-M dwarfs discovered by the Searching for Giant Exoplanets around M-dwarf Stars (GEMS…
astro-ph.EP2026★ 1 cited
A Panchromatic JWST Spectrum of a Giant Starspot on the Fully Convective M-dwarf TOI-3884
C. A. Murray, L. Garcia, B. V. Rackham +18
TOI-3884 b is a rare super-Neptune transiting a fully convective M dwarf that hosts a persistent giant polar spot. Because the planet occults this active region during every transi…