PoS - Proceedings of Science
Volume 395 - 37th International Cosmic Ray Conference (ICRC2021) - CRD - Cosmic Ray Direct
Studies of cosmic ray anisotropies with DAMPE
S. Lei*, E. Catanzani, W. Jiang, C. Yue  on behalf of the DAMPE Collaboration
Full text: pdf
Pre-published on: July 06, 2021
Published on: March 18, 2022
A small anisotropy in the arrival directions of comic rays has been consistently observed by ground detectors based on very large sample of events. The Dark Matter Particle explorer (DAMPE) has so far accumulated more than 10 billion events above GeV with relatively high spatial and energy resolution during its 5-year plus on-obit operation, providing a good data sample for probing the anisotropy of cosmic rays. We introduce in this proceeding our optimizations in the direction measurement, data sampling and anisotropy analysis. The anisotropy predicted by the east-west effect due to the Earth magnetic field and the Compton-Getting effect due to the Earth revolution are then applied to the validation of our analysis.
DOI: https://doi.org/10.22323/1.395.0125
How to cite

Metadata are provided both in "article" format (very similar to INSPIRE) as this helps creating very compact bibliographies which can be beneficial to authors and readers, and in "proceeding" format which is more detailed and complete.

Open Access
Creative Commons LicenseCopyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.