Speaker
Chuan Yue
(Key Laboratory of Dark Matter and Space Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210023, China)
Description
The DArk Matter Particle Explorer (DAMPE), a space-based high energy particle detector, has been operated on-orbit for more than five years. The large geometric factor and good charge resolution enable DAMPE to have very good potential to measure cosmic-rays up to 100 TeV. Knowledge of the boron to carbon (B/C) flux ratio is very important in understanding the propagation of cosmic rays, especially in TeV energy range. In this contribution, the latest progress of the B/C flux ratio analysis based on the flight data collected by DAMPE will be presented.
Keywords
CR Direct Detection, B/C Flux Ratio
| Subcategory | Experimental Results |
|---|---|
| Collaboration | DAMPE |
Primary author
Chuan Yue
(Key Laboratory of Dark Matter and Space Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210023, China)
Co-authors
Zhanfang Chen
(Key Laboratory of Dark Matter and Space Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210023, China)
Mingyang Cui
Dimitrios Kyratzis
(Gran Sasso Science Institute (GSSI), Via Iacobucci 2, I-67100 L’Aquila, Italy & Istituto Nazionale di Fisica Nucleare (INFN) - Laboratori Nazionali del Gran Sasso, I-67100 Assergi, L’Aquila, Italy)
Libo Wu
(State Key Laboratory of Partilcle Detection and Electronics, University of Science and Technology of China, Hefei 230026, China)
For the DAMPE collaboration
