Title :
Study of a large sample of Russian FEU115M phototubes
Author :
David, G. ; Kistenev, E. ; Stoll, S. ; White, S.N. ; Woody, C.L.
Author_Institution :
Brookhaven Nat. Lab., Upton, NY, USA
fDate :
30 Oct-5 Nov 1994
Abstract :
We report on the results of tests of FEU115M one inch vacuum phototubes manufactured in Russia. The tubes are 12-stage, fast devices with high gain and low dark current. These photomultiplier tubes were developed for the PHENIX EMCal project by members of the PHENIX group at IHEP, Protvino (Russia). We report on investigations of the gain, quantum efficiency, linearity, photocathode uniformity and long-term behavior of these tubes
Keywords :
amplification; photomultipliers; 1 in; FEU115M phototubes; PHENIX EMCal project; gain; linearity; long-term behavior; photocathode uniformity; quantum efficiency; vacuum phototubes; Cathodes; Laboratories; Light emitting diodes; Light sources; Lighting; Monitoring; Optical fiber testing; Photoelectricity; Temperature; Wavelength measurement;
Conference_Titel :
Nuclear Science Symposium and Medical Imaging Conference, 1994., 1994 IEEE Conference Record
Conference_Location :
Norfolk, VA
Print_ISBN :
0-7803-2544-3
DOI :
10.1109/NSSMIC.1994.474544
