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Investigation of the Cathode Plane Radiation Damage in the Prototypes of Multiwire Proportional Chamber from the CMS Experiment

The new results of cathode surface degradation in muon proportional chambers of CMS after a long-term irradiation with a $^{90}$Sr β-source are presented. The data of the complex analysis of the copper foil samples from the cathode are shown. The AFM method revealed the general radiation damage of t...

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Bibliographic Details
Main Authors: Buzoveria, M E, Zavyalov, N V, Karpov, I A, Tkachenko, M I, Dziuba, A A, Maisuzenko, D A, Gavrilov, G E, Nasybulin, S A, Grechkina, M V
Language:eng
Published: 2020
Subjects:
Online Access:https://dx.doi.org/10.1134/S1063778819090035
http://cds.cern.ch/record/2725308