-
All 8 crystals installed -
Plastic scintillator PMT through light guide -
Plastic scintillator assembly -
Shielding structure construction -
COSINE-62 on the way to COSINE-100 -
Crystal installation -
4 crystals installed -
2nd Collaboration Meeting photo at IBS, Daejeon, Korea -
1st Collaboration meeting photo at IBS, Daejeon, Korea -
Plastic scintillator assembly -
NaI(Tl) crystal inspection -
Looking inside copper shielding. Four steel pipes are for calibration source insertion.