A study of a short-term instability and aging of ΦЭУ-115M photomultiplier tubes

作者：V. N. Evdokimov; D. S. Denisov

来源：Instruments and Experimental Techniques, 2008, 51(1): 89-95.

DOI：10.1134/s0020441208010090

Abstract(#br)Results of studying the instability of the gain of ΦЭУ-115M photomultiplier tubes (PMTs) at a varying count rate corresponding to the range of the anode current of 0.02–120 μA are presented. It is shown that the behavior and value of the gain instability for different specimens of this ...