Suomi: Maanalaisfysiikan tutkimusryhmä CUPP toteuttaa Emma-koetta Pyhäsalmen kaivoksessa. Kuvassa yksi kokeen mittausasemista, johon on sijoitettu hiukkasilmaisimia. Ilmaisimet havaitsevat myoneita, jotka ovat syntyneet primaarisen kosmisen hiukkasen törmätessä ilmakehään.
English: Measurement station of EMMA experiment in Pyhäsalmi mine. Station consists of the particle detectors which measure the muons of the air showers induced by the interaction between the primary cosmic particles and atmosphere.
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