Reacceleration of electrons in supernova remnants

2014/11/11 by M. Pohl, A. Wilhelm, I. Telezhinsky · 1 citation
Physics and Astronomy · #Astrophysics #Astrophysics and Cosmic Phenomena #Computational physics #Cosmic ray #Electron #Fermi acceleration #Magnetic field #Mechanics #Momentum (technical analysis) #Nuclear physics #Particle acceleration #Physics #Quantum mechanics #Radio Astronomy Observations and Technology #Shock (circulatory) #Shock wave #Solar and Space Plasma Dynamics #Spectral index #Spectral line #Supernova #Supernova remnant #Turbulence #astro-ph.HE

paper · pdf · doi:10.1051/0004-6361/201425027

published as A&A 574, A43 (2015) · A&A submitted, version revised as per referee comments

arxiv created 2014/11/11 · openalex publication_date 2014/12/09 · arxiv updated 2015/01/28 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

Context. The radio spectra of many shell-type supernova remnants show deviations from those expected on theoretical grounds.

Citations

• Structure and Stability of Phase Transition Layers in the Interstellar Medium
• A Physical Relationship between Electron-Proton Temperature Equilibration and Mach Number in Fast Collisionless Shocks
• Evidence for shock acceleration of high-energy electrons in the supernova remnant SN1006
• Particle acceleration at astrophysical shocks: A theory of cosmic ray origin
• Stochastic Acceleration by Turbulence
• Neglecting the porosity of hot-star winds can lead to underestimating mass-loss rates
• Dynamical Effects of Self-Generated Magnetic Fields in Cosmic-Ray-modified Shocks

Cited by

• ON THE CONTINUUM RADIO SPECTRUM OF CAS A: POSSIBLE EVIDENCE OF NONLINEAR PARTICLE ACCELERATION