arxiv: 1904.12975 · v2 · ★pith:WUOJSRANnew · submitted 2019-04-29 · ⚛️ physics.ins-det · astro-ph.EP· astro-ph.IM
Observation of seasonal variation of atmospheric multiple-muon events in the NOvA Near Detector
show 183 more authors
read the original abstract
Using two years of data from the NOvA Near Detector at Fermilab, we report a seasonal variation of cosmic ray induced multiple-muon event rates which has an opposite phase to the seasonal variation in the atmospheric temperature. The strength of the seasonal multipl$ increase as a function of the muon multiplicity. However, no significant dependence of the strength of the seasonal variation of the multiple-muon variation is seen as a function of the muon zenith angle, or the spatial or angular separation between the correlated muons.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.