55 citations · 394 across the 19 of their papers we have counts for
4 papers · 1 filter
Importance of resolving the spectral support of beam-plasma instabilities in simulations
Mohamad Shalaby, Avery E. Broderick, Philip Chang +3
Many astrophysical plasmas are prone to beam-plasma instabilities. For relativistic and dilute beams, the {\it spectral} support of the beam-plasma instabilities is narrow, i.e., t…
Bow Ties in the Sky II: Searching for Gamma-ray Halos in the Fermi Sky Using Anisotropy
Paul Tiede, Avery E. Broderick, Mohamad Shalaby +4
Many-degree-scale gamma-ray halos are expected to surround extragalactic high-energy gamma ray sources. These arise from the inverse Compton emission of an intergalactic population…
SHARP: A Spatially Higher-order, Relativistic Particle-in-Cell Code
Mohamad Shalaby, Avery E. Broderick, Philip Chang +3
Numerical heating in particle-in-cell (PIC) codes currently precludes the accurate simulation of cold, relativistic plasma over long periods, severely limiting their applications i…
Constraints on the Intergalactic Magnetic Field from Bow Ties in the Gamma-ray Sky
Paul Tiede, Avery E. Broderick, Mohamad Shalaby +4
Pair creation on the cosmic infrared background and subsequent inverse-Compton scattering on the CMB potentially reprocesses the TeV emission of blazars into faint GeV halos with s…