First Results from the Online Radiation Dose Monitoring System in ATLAS experiment

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High radiation doses which will accumulate in components of ATLAS experiment during data taking will cause damage to detectors and readout electronics. It is therefore important to continuously monitor the doses to estimate the level of degradation caused by radiation. Online radiation monitoring sy...

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Detalles Bibliográficos
Autores principales: Mandić, I, Cindro, V, Deliyergiyev, M, Gorišek, A, Kramberger, G, Mikuž, M, Franz, S, Hartert, J, Dawson, I, Miyagawa, P S, Nicolas, L
Lenguaje:eng
Publicado: 2011
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1400437
Descripción
Sumario:High radiation doses which will accumulate in components of ATLAS experiment during data taking will cause damage to detectors and readout electronics. It is therefore important to continuously monitor the doses to estimate the level of degradation caused by radiation. Online radiation monitoring system measures ionizing dose in SiO2 and fluences of 1-MeV(Si) equivalent neutrons and thermal neutrons at several locations in ATLAS detector. In this paper measurements collected during two years of ATLAS data taking are presented and compared to predictions from radiation background simulations.

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