2 papers
astro-ph.HE2025
CTAO LST-1 observations of magnetar SGR 1935+2154: Deep limits on sub-second bursts and persistent tera-electronvolt emission
K. Abe, S. Abe, A. Abhishek +333
The Galactic magnetar SGR 1935+2154 has exhibited prolific high-energy (HE) bursting activity in recent years. Investigating its potential tera-electronvolt counterpart could provi…
astro-ph.HE2024
The Cosmological Optical Convergence: Extragalactic Background Light from TeV Gamma Rays
Lucas Gréaux, Jonathan Biteau, Mireia Nievas Rosillo
The intensity of the extragalactic background (EBL), the accumulated optical and infrared emissions since the first stars, is the subject of a decades-long tension in the optical b…