@article{8164e41e34b44e76a3cabca8d3baaecc,
title = "Measurement of the cosmic muon annual and diurnal flux variation with the COSINE-100 detector",
abstract = "We report measurements of annual and diurnal modulations of the cosmic-ray muon rate in the Yangyang underground laboratory (Y2L) using 952 days of COSINE-100 data acquired between September 2016 and July 2019. A correlation of the muon rate with the atmospheric temperature is observed and its amplitude on the muon rate is determined. The effective atmospheric temperature and muon rate variations are positively correlated with a measured effective temperature coefficient of αT = 0.82 ± 0.10. This result is consistent with a model of meson production in the atmosphere. We also searched for a diurnal modulation in the underground muon rate by comparing one-hour intervals. No significant diurnal modulation of the muon rate was observed.",
keywords = "cosmic ray experiments, dark matter detectors, dark matter experiments",
author = "H. Prihtiadi and G. Adhikari and {De Souza}, {E. Barbosa} and N. Carlin and Choi, {J. J.} and S. Choi and M. Djamal and Ezeribe, {A. C.} and Fran{\c c}a, {L. E.} and C. Ha and Hahn, {I. S.} and Jeon, {E. J.} and Jo, {J. H.} and Kang, {W. G.} and M. Kauer and H. Kim and Kim, {H. J.} and Kim, {K. W.} and Kim, {S. K.} and Kim, {Y. D.} and Kim, {Y. H.} and Ko, {Y. J.} and Lee, {E. K.} and Lee, {H. S.} and J. Lee and Lee, {J. Y.} and Lee, {M. H.} and Lee, {S. H.} and Leonard, {D. S.} and Manzato, {B. B.} and Maruyama, {R. H.} and Neal, {R. J.} and Olsen, {S. L.} and Park, {B. J.} and Park, {H. K.} and Park, {H. S.} and Park, {K. S.} and Pitta, {R. L.C.} and Ra, {S. J.} and C. Rott and Shin, {K. A.} and A. Scraff and Spooner, {N. J.C.} and Thompson, {W. G.} and L. Yang and Yu, {G. H.}",
note = "Publisher Copyright: {\textcopyright} 2021 IOP Publishing Ltd and Sissa Medialab.",
year = "2021",
month = feb,
doi = "10.1088/1475-7516/2021/02/013",
language = "English",
volume = "2021",
journal = "Journal of Cosmology and Astroparticle Physics",
issn = "1475-7516",
publisher = "IOP Publishing Ltd.",
number = "2",
}