2 papers
astro-ph.HE2025
On the nature and Galactic origin of the Be binary MWC 656. New insights from VLA, Gaia, and Fermi-LAT
Sergio A. Dzib, Frederic Jaron
The binary star MWC 656 was initially proposed as the first confirmed system composed of a Be star and a black hole. However, recent studies have challenged this interpretation, su…
astro-ph.HE2024
IceCube AGN Neutrino candidate PKS 1717+177: Dark deflector bends nuclear jet
S. Britzen, A. B. KovaÄeviÄ, M. ZajaÄek +8
The BL Lac Object PKS 1717+177 has been identified as potential neutrino-emitting AGN in the point source stacking analysis of IceCube data. We explore peculiarities in the morphol…