2 papers
astro-ph.HE2026
Broad-band temporal and spectral study of TeV blazar TXS 0518+211
Avik Kumar Das, Pankaj Kushwaha, Veeresh Singh +3
We present a long-term broad-band temporal and spectral study of a TeV BL Lac source TXS 0518+211 by analyzing nearly 16 years (MJD 54682 -- 60670) of simultaneous optical, UV and…
astro-ph.HE2025
Explaining the Origin of TeV Gamma Rays from M87 During High and Low States
Nibedita Mondal, Sandeep Kumar Mondal, Nayantara Gupta
The detection of very high-energy gamma-rays from M87 can provide crucial insights into particle acceleration and radiation mechanisms in jets. The recent observations by the Large…