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astro-ph.HE2021
Non-resonant Streaming Instability driven by Leptons
Siddhartha Gupta, Damiano Caprioli, Colby Haggerty
Using fully-kinetic plasma simulations, we study the non-resonant (Bell) streaming instability driven by energetic leptons. We identify the necessary conditions to drive it and the…
astro-ph.HE2021★ 19 cited
Lepton-driven Non-resonant Streaming Instability
Siddhartha Gupta, Damiano Caprioli, Colby C. Haggerty
A strong super-Alfvénic drift of energetic particles (or cosmic rays, CRs) in a magnetized plasma can amplify the magnetic field significantly through non-resonant streaming instab…