6533b855fe1ef96bd12b0ae7

RESEARCH PRODUCT

EAS selection in the EMMA underground array

H. O. U. FynboWladyslaw Henryk TrzaskaT. S. RäihäA. VirkajarviJari JoutsenvaaraBayarto LubsandorzhievJ. SarkamoV. B. PetkovL. V. InzhechikL. V. InzhechikM. SlupeckiKai LooT. KalliokoskiTimo EnqvistTiia MontoPasi KuusiniemiL. B. Bezrukov

subject

AstrohiukkasfysiikkaPhysicsNuclear physicsHistoryDetectorAstroparticle physicsComputer Science ApplicationsEducationTest dataRemote sensing

description

The first measurements of the Experiment with MultiMuon Array (EMMA) have been analyzed for the selection of the Extensive Air Showers (EAS). Test data were recorded with an underground muon tracking station and a satellite station separated laterally by 10 metres. Events with tracks distributed over all of the tracking detector area and even extending over to the satellite station are identified as EAS. The recorded multiplicity spectrum of the events is in general agreement with CORSIKA EAS simulation and demonstrates the array’s capability of EAS detection. peerReviewed

https://doi.org/10.1088/1742-6596/409/1/012086