3 papers
astro-ph.SR2026
Searching for rotational X-ray modulation on TIC 277539431
Desmond Dsouza, Katja Poppenhaeger, Ekaterina Ilin
TIC 277539431, a fast rotating M7 dwarf, was detected to host the highest latitude flare to date at . Magnetic activity like stellar flares occurring at high latitude ind…
astro-ph.EP2026
Close-in planet induces flares on its host star
Ekaterina Ilin, Harish K. Vedantham, Katja Poppenhäger +4
In the past decade, hundreds of exoplanets have been discovered in extremely short orbits below 10 days. Unlike in the Solar System, planets in these systems orbit their host stars…
astro-ph.EP2025
Searching for planet-induced radio signal from the young close-in planet host star HIP 67522
Ekaterina Ilin, Sanne Bloot, Joseph R. Callingham +1
HIP 67522 is a 17 Myr old 1.2 dwarf, and the only such young star known to host two close-in gas giant planets. The inner planet likely orbits close enough to its host to…