activity
19952023
most citedThe Quiescent Intracluster Medium in the Core of the Perseus Cluster

500 citations · 9.4k across the 185 of their papers we have counts for

collaborators

188 papers

astro-ph.IM2023★ 5 cited

A VERITAS/Breakthrough Listen Search for Optical Technosignatures

Atreya Acharyya, Colin Adams, Avery Archer +65

The Breakthrough Listen Initiative is conducting a program using multiple telescopes around the world to search for "technosignatures": artificial transmitters of extraterrestrial…

astro-ph.HE2022

Assessing the Impact of Hydrogen Absorption on the Characteristics of the Galactic Center Excess

Martin Pohl, Oscar Macias, Phaedra Coleman +1

We present a new reconstruction of the distribution of atomic hydrogen in the inner Galaxy that is based on explicit radiation-transport modelling of line and continuum emission an…

astro-ph.HE2021

Time-dependent treatment of cosmic-ray spectral steepening due to turbulence driving

Martin Pohl

Cosmic-ray acceleration at non-relativistic shocks relies on scattering by turbulence that the cosmic rays drive upstream of the shock. We explore the rate of energy transfer from…

astro-ph.HE2021★ 25 cited

Electron Acceleration at Rippled Low-Mach-number Shocks in High-beta Collisionless Cosmic Plasmas

Oleh Kobzar, Jacek Niemiec, Takanobu Amano +4

Using large-scale fully-kinetic two-dimensional particle-in-cell simulations, we investigate the effects of shock rippling on electron acceleration at low-Mach-number shocks propag…

astro-ph.HE2021

Origin and role of relativistic cosmic particles

A. Araudo, G. Morlino, B. Olmi +121

This white paper briefly summarizes the importance of the study of relativistic cosmic rays, both as a constituent of our Universe, and through their impact on stellar and galactic…

astro-ph.HE2021★ 3 cited

An Archival Search for Neutron-Star Mergers in Gravitational Waves and Very-High-Energy Gamma Rays

C. B. Adams, W. Benbow, A. Brill +59

The recent discovery of electromagnetic signals in coincidence with neutron-star mergers has solidified the importance of multimessenger campaigns in studying the most energetic as…