2003/09/28 by Y. Butt, Yousaf Mahmood Butt, Butt, Yousaf Mahmood
Engineering · Physics and Astronomy · #Astrophysics (astro-ph) #Astrophysics and Cosmic Phenomena #FOS: Physical sciences #Gamma-ray bursts and supernovae #Particle Accelerators and Free-Electron Lasers #astro-ph
paper · pdf · doi:10.48550/arxiv.astro-ph/0309758
Invited Review, JD01, IAU XXV, Sydney, 13-26 July, 2003. 5 pages
arxiv created 2003/09/28 · openalex publication_date 2003/09/28 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
I give a synopsis of two aspects of the Galactic Cosmic Ray (GCR) acceleration problem: the importance of the medium energy gamma-ray window, and several specific astrophysical sources which merit further investigation.