Studying the variation of fundamental constants at the Cosmic Ray Extremely Distributed Observatory

The study of the variation of fundamental constants through time or in localized regions of space is one of the goals of the Cosmic Ray Extremely Distributed Observatory which consists of multiple detectors over the Earth. In this paper, the various effects which can be potentially identified through cosmic rays detections by CREDO are presented.
Comment: 7 pages, 1 figure. Presented at the International Conference on Precision Physics and Fundamental Physical Constants 2021