Author/Authors :
Nishida، نويسنده , , Shohei and Adachi، نويسنده , , Ichiro and Dolenec، نويسنده , , Rok and Ikeda، نويسنده , , Hirokazu and Korpar، نويسنده , , Samo and Kuroda، نويسنده , , Eiryo and Miyazawa، نويسنده , , Yuichi and Nishizawa، نويسنده , , Isao and Pestotnik، نويسنده , , Rok and Sumiyoshi، نويسنده , , Takayuki and Ueki، نويسنده , , Yasuo، نويسنده ,
Abstract :
We have developed an ASIC for readout of a 144 channel HAPD (hybrid avalanche photo-detector), one of the candidate photo-detectors for use in the aerogel RICH detector of the Belle upgrade (Belle-II). The first series of ASICs for evaluation showed good performance, and have been used to successfully detect Cherenkov rings with a prototype aerogel RICH device. We are also developing a new version of the ASIC for real application at the Belle-II detector.
Keywords :
rich , Particle identification , Photo-detector , Belle , ASIC , Front-end electronics
