| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1829934 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2007 | 5 Pages |
Abstract
This paper presents results of a study of a very radiation-hard photodetector—a high-gain fine-mesh PMT with a highly radiation-hard faceplate made of UV-transparent glass. Radiation resistance of these PMTs to gamma rays and neutrons was investigated at the PNPI gamma facility and nuclear reactor with neutron fluences of up to 1016n/cm2 at 0.95 MeV and gamma ray doses of 20–50 kGy with excellent results. Measurements of insensitivity to magnetic fields and immunity of the PMT against helium at levels expected in the LHC environment are also presented.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
Y. Gusev, V. Lukianov, G. Mamaeva, Y. Musienko, S. Reucroft, D. Seliverstov, L. Shusterman, J. Swain,