277 citations · 3.2k across the 66 of their papers we have counts for
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astro-ph.HE2009★ 44 cited
What can we really learn from positron flux 'anomalies'?
Boaz Katz, Kfir Blum, Jonathan Morag +1
We present a critical analysis of the observational constraints on, and of the theoretical modeling of, aspects of cosmic ray (CR) generation and propagation in the Galaxy, which a…
astro-ph.HE2009★ 48 cited
Magnetic fields and cosmic rays in clusters of galaxies
Doron Kushnir, Boaz Katz, Eli Waxman
We argue that the observed correlation between the radio luminosity and the X-ray luminosity in radio emitting galaxy clusters implies that the radio emission is due to secondary e…
astro-ph.HE2009★ 162 cited
Fast radiation mediated shocks and supernova shock breakouts
Boaz Katz, Ran Budnik, Eli Waxman
We present a simple analytic model for the structure of non-relativistic and relativistic radiation mediated shocks. At shock velocities β_s\equiv v_s/c\gtrsim 0.1, the shock trans…