Author/Authors :
Enari، نويسنده , , Y. and Hayasaka، نويسنده , , K. and Hokuue، نويسنده , , T. and Inami، نويسنده , , K. and Ohshima، نويسنده , , T. and Sato، نويسنده , , N. and Akatsu، نويسنده , , M. and Kawakami، نويسنده , , S. and Miyabayashi، نويسنده , , Raymond Y. and Tokuda، نويسنده , , H. and Yanase، نويسنده , , H. and Shimoi، نويسنده , , H. and Fujimori، نويسنده , , T.، نويسنده ,
Abstract :
We extensively studied a cross-talk phenomenon that seriously deteriorates the high time-resolution of a multi-anode 16-channel linear array photo-multiplier tube (PMT); the dynode structures were modified to eliminate the cross-talk effect and to recover a time resolution of σ = 70 – 80 ps for single photons. The use of 16 anode signals of the modified PMT enabled us to attain σ = 12 ps for a small TOF counter of Cherenkov radiation.
