【作者单位】1 Institute of High Energy Physics, Key Laboratory of Particle Astrophysics, Beijing, 100049, China, 71035; 2 Tibet University, Physics Department of the Science School, Lhasa, 850000, China, 91597
【年份】2017
【卷号】Vol.836 No.2
【页码】233
【ISSN】0004-637X
【摘要】 The multiteraelectronvolt γ-rays from the galactic center have a cutoff at tens of teraelectronvolts, whereas the diffuse emission has no such cutoff, which is regarded as an indication of petaelectronvolt proton acceleration by the HESS experiment....
