Underground multi-muon experiment EMMA

6533b86ffe1ef96bd12ccbcf

RESEARCH PRODUCT

Underground multi-muon experiment EMMA

Pasi Kuusiniemi L. Bezrukov Timo Enqvist H. Fynbo L. Inzhechik Peter Jones J. Joutsenvaara Tuomo Kalliokoski Joonas Karjalainen Kai Loo B. Lubsandorzhiev T. Monto V. Petkov T. Räihä J. Sarkamo Maciej Slupecki Wladyslaw Trzaska Antto Virkajärvi

subject

nuclear spectroscopy Physics::Instrumentation and Detectors accelerator-based physics maanalainen fysiikka myonit Kosmiset säteet kiihdytinpohjainen fysiikka astrohiukkasfysiikka ydinrakenne nuclear structure ydinspektroskopia High Energy Physics::Experiment polvi ydinfysiikka

description

EMMA is a new experiment designed for cosmic-ray composition studies around the knee energy operating at the shallow depth underground in the Pyhäsalmi mine, Finland. The array has sufficient coverage and resolution to determine the multiplicity, the lateral density distribution and the arrival direction of high-energy muons on an event by event basis. Preliminary results on the muon multiplicity extracted using one detector station of the array are presented. peerReviewed

year	journal	country	edition	language
2011-01-01

http://urn.fi/URN:NBN:fi:jyu-201210312820

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