45 citations · 48 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2025
New Method for Investigating the Presence of Extragalactic Magnetic Fields
Boris Stern, Igor Tkachev
The extragalactic magnetic field could be detected by searching for signatures of the electromagnetic cascade initiated by high-energy photons on the intergalactic radiation and de…
astro-ph.HE2023★ 3 cited
GRB 221009A, its precursor and two afterglows in the Fermi data
B. Stern, I. Tkachev
We study GRB 221009A, the brightest gamma-ray burst in the history of observations, using Fermi data. To calibrate them for large inclination angles, we use the Vela X gamma-ray so…
astro-ph.HE2017★ 45 cited
Monte-Carlo simulations of relativistic radiation mediated shocks: I. photon rich regime
Hirotaka Ito, Amir Levinson, Boris E. Stern +1
We explore the physics of relativistic radiation mediated shocks (RRMSs) in the regime where photon advection dominates over photon generation. For this purpose, a novel iterative…