531 citations · 4.4k across the 119 of their papers we have counts for
124 papers
Performance-portable GPU acceleration of the hybrid particle-in-cell code dHybridR
Bricker Ostler, Miha Cernetic, Damiano Caprioli
Hybrid particle-in-cell simulations are widely used to study kinetic processes in collisionless astrophysical and space plasmas, yet the high computational cost of large-scale thre…
Importance of the Resonant Cosmic-Ray Streaming Instability Upstream of Collisionless Shocks
Bricker Ostler, Benedikt Schroer, Damiano Caprioli
Cosmic rays (CRs) escaping collisionless shocks form a dilute, relativistic population whose current amplifies the upstream magnetic field, a process widely attributed to the non-r…
Measuring Small-scale Turbulence in Supernova Remnants with Jitter Radiation
Emily Simon, Damiano Caprioli, Niccolò Bucciantini +2
Hard X-ray emission from Cas A has been attributed to jitter radiation, implying magnetic turbulence on scales near or below the ion Larmor radius. We propose these fields arise fr…
On the generation of astrophysically-relevant intermittent magnetic turbulence in the laboratory
Itamar Cohen, Weipeng Yao, Archie F. A. Bott +18
Intermittent magnetic turbulence, namely the presence of non-ordered and clusterized fields, is a ubiquitous phenomenon in space and astrophysical plasmas. It is currently understo…
Hybrid Simulations of Proton Acceleration at Oblique High- Shocks
Yevhen Kylivnyk, Damiano Caprioli, Luca Orusa
Collisionless shocks in the intracluster and intergalactic medium (ICM/IGM) are expected to energize both electrons and ions. While electron acceleration is revealed by prominent r…
SN 1006: A Cosmic Laboratory for Investigating Shock Acceleration Physics
Emma McGinness, Rebecca Diesing, Damiano Caprioli +1
SN 1006 is a historical Type Ia supernova remnant that exhibits non-thermal emission ranging from radio to multi-TeV -rays. Most of this emission (particularly X-rays and -ra…