04.06.2015 Views

talk - International Workshop on Double Beta Decay and Neutrino

talk - International Workshop on Double Beta Decay and Neutrino

talk - International Workshop on Double Beta Decay and Neutrino

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

CANDLES III<br />

Main detector<br />

CaF 2 Scintillators<br />

(305kg)<br />

Liquid Scintillator<br />

Tank(2m 3 )<br />

CANDLES III<br />

CANDLES at Kamioka underground laboratory<br />

CaF 2 scintillator (CaF 2 (pure))<br />

305 kg (96 modules × 3.2kg)<br />

~ 1sec<br />

Liquid scintillator (LS)<br />

4 Active Shield<br />

Volume:2m 3<br />

~ a few ten nsec<br />

Large photomultiplier tube<br />

13inch PMT × 48<br />

20inch PMT × 14<br />

13inch <strong>and</strong> 20inch<br />

PMTs<br />

for CANDLES III system<br />

・Characteristic FADC<br />

for CaF 2 (l<strong>on</strong>g)<br />

<strong>and</strong> LS(short) signals<br />

・Selective trigger for CaF 2

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!