BARBIER, Remi (University of Lyon 1 - IPNL) - NDIP 11 - IN2P3
BARBIER, Remi (University of Lyon 1 - IPNL) - NDIP 11 - IN2P3
BARBIER, Remi (University of Lyon 1 - IPNL) - NDIP 11 - IN2P3
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Part II: Hybrid devices – HAPD<br />
Large aperture HAPD for next generation Cherenkov detector<br />
Status and Perspectives <strong>of</strong> vacuum-based photon detectors<br />
T. Iijima NIM A 639 (20<strong>11</strong>) 137<br />
Electrostatic focussing<br />
HAPD<br />
Proximity focussing<br />
Proximity focussing HPD for Belle II RICH<br />
Single APD<br />
HV = 8.5 kV<br />
ebGain = 1600<br />
VAPD=350 V M=10-20<br />
Total Gain 2. 10 4<br />
Hamamatsu<br />
Under development<br />
APD matrix<br />
4 x (6x6) APD arrays<br />
FF = 65%<br />
Rémi Barbier, <strong>NDIP</strong> 20<strong>11</strong>, <strong>Lyon</strong>, France, July 4-8 tutorial : photodetectors<br />
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