3 papers
astro-ph.IM2026
The Leiden/ESA Astrophysics Program for Summer Students (LEAPS)
S. Bellotti, A. D. Sellek, P. Sharda +3
International student mobility plays a critical role in shaping future research careers, particularly in highly globalized fields such as astrophysics. The Leiden/ESA Astrophysics…
astro-ph.SR2025
Solar and Stellar Activity
S. Bellotti, J. Morin
This chapter provides an overview of the magnetic activity of the Sun and stars, discussing its underlying physical origin, manifestations, and fundamental role in exoplanet studie…
astro-ph.SR2025
Starspots as the origin of ultrafast drifting radio bursts from an active M dwarf
Jiale Zhang, Hui Tian, Stefano Bellotti +16
Detecting coherent radio bursts from nearby M dwarfs provides opportunities for exploring their magnetic activity and interaction with orbiting exoplanets. However, it remains unce…