The XIX International Conference on Topics in Astroparticle and Underground Physics (TAUP2025)

Determine the origin of cosmic rays from precise measurements of cosmic ray spectrum and mass

26 Aug 2025, 18:10

20m

Conference Room F1-R2

Oral High-Energy Astrophysics and Cosmic Rays High-Energy Astrophysics and Cosmic Rays

Speaker

Xiaojun Bi

Description

we show how the precise measurement of cosmic ray spectrum by AMS02, DAMPE, HAWC, LHAASO, TUNKA and AUGER can give very strong constraints on the components of galactic and extra-galactic cosmic rays and give important implications on the origin of cosmic rays.