Atıf İçin Kopyala
Khachatryan V., Sirunyan A., Tumasyan A., Litomin A., Mossolov V., Shumeiko N., ...Daha Fazla
Journal of Instrumentation, cilt.11, sa.10, 2016 (SCI-Expanded)
-
Yayın Türü:
Makale / Tam Makale
-
Cilt numarası:
11
Sayı:
10
-
Basım Tarihi:
2016
-
Doi Numarası:
10.1088/1748-0221/11/10/t10004
-
Dergi Adı:
Journal of Instrumentation
-
Derginin Tarandığı İndeksler:
Science Citation Index Expanded (SCI-EXPANDED), Scopus
-
Anahtar Kelimeler:
Calorimeters, Radiation damage to detector materials (solid state), Radiation-hard detectors, Scintillators and scintillating fibres and light guides
-
Yıldız Teknik Üniversitesi Adresli:
Evet
Özet
We present measurements of the reduction of light output by plastic scintillators irradiated in the CMS detector during the 8 TeV run of the Large Hadron Collider and show that they indicate a strong dose rate effect. The damage for a given dose is larger for lower dose rate exposures. The results agree with previous measurements of dose rate effects, but are stronger due to the very low dose rates probed. We show that the scaling with dose rate is consistent with that expected from diffusion effects.