%0 Journal Article %T Dependence of atmospheric muon flux on seawater depth measured with the first KM3NeT detection units %A KM3NeT Collaboration (Ageron, M. et al %A Calvo, D. %A Coleiro, A. %A Colomer, M. %A Gozzini, S. R. %A Hernandez-Rey, J. J. %A Illuminati, G. %A Khan Chowdhury, N. R. %A Manczak, J. %A Real, D. %A Thakore, T. %A Zornoza, J. D. %A Zuñiga, J. %J European Physical Journal C %D 2020 %V 80 %N 2 %I Springer %@ 1434-6044 %G English %F KM3NeTCollaborationAgeron_etal2020 %O WOS:000514581600002 %O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4302), last updated on Wed, 16 Sep 2020 09:13:26 +0000 %X KM3NeT is a research infrastructure located in the Mediterranean Sea, that will consist of two deep-sea Cherenkov neutrino detectors. With one detector (ARCA), the KM3NeT Collaboration aims at identifying and studying TeV-PeV astrophysical neutrino sources. With the other detector (ORCA), the neutrino mass ordering will be determined by studying GeV-scale atmospheric neutrino oscillations. The first KM3NeT detection units were deployed at the Italian and French sites between 2015 and 2017. In this paper, a description of the detector is presented, together with a summary of the procedures used to calibrate the detector in-situ. Finally, the measurement of the atmospheric muon flux between 2232-3386 m seawater depth is obtained. %R 10.1140/epjc/s10052-020-7629-z %U https://arxiv.org/abs/1906.02704 %U https://doi.org/10.1140/epjc/s10052-020-7629-z %P 99 - 11pp