Search results for " watch glasses"

showing 4 items of 4 documents

ESR response of watch glasses to neutron irradiation

2012

Abstract In this paper we report the results of the electron spin resonance (ESR) study of the radiation-induced signal of watch glasses exposed to neutrons. This work extends the series of analyses of the response of watch glasses to various radiation beams which our research group is carrying out for possible applications in retrospective dosimetry. We have considered fluences up to about 3 × 1011 cm−2. We evaluated the signal fading and we found that in the first hours after exposure the signal rapidly decreases. After about 1000 h, it decreases much more slowly. The signal was reduced by about 25% in about 5 months. The radiation induced signal is found to be linearly dependent on neutr…

Nuclear and High Energy PhysicsMaterials scienceSettore ING-IND/20 - Misure E Strumentazione NucleariEPR Accidental dosimetry Watch glasses NeutronsRadiationSignalFluencehumanitiesSettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)law.inventionNuclear magnetic resonancelawNeutron fluxDosimetryNeutronAtomic physicsNeutron irradiationElectron paramagnetic resonanceInstrumentation
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TL dose reconstruction in watch glasses exposed to photon, electron and proton beams

2010

Thermoluminescence dosimetry watch glasses photons electrons protonsSettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)
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Watch glasses exposed to 6 MV photons and 10 MeV electrons analysed by means of ESR technique

2011

ESR dosimetry watch glasses electrons photonsSettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)
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ESR study of proton irradiation response of watch glasses.

2009

ESR dosimetry watch glassesSettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)
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