Author/Authors :
Anashin، نويسنده , , V.V. and Beschastnov، نويسنده , , P.M and Goldberg، نويسنده , , I.I and Golubev، نويسنده , , V.B and Druzhinin، نويسنده , , V.P and Dubrovin، نويسنده , , M.S and Mironenko، نويسنده , , L.A and Pyata، نويسنده , , E.A and Serednyakov، نويسنده , , S.I and Silagadze، نويسنده , , Z.K and Usov، نويسنده , , Yu.V، نويسنده ,
Abstract :
The test results of vacuum phototriodes (VPT) and PMT with microchannel plates (MCPT) are described. About 3000 VPTs now operate successfully in the BINP collider detector. Some recent results on MCPT are presented, in particular tube counting rate capability and the effect of a thin Al film on tube noise. The first measurements of the hybrid PMT with a silicon diode were performed.
