Combined gamma and beta dosimetry, using Al2O3: C, for in situ measurements on a sequence of archaeological deposits 

Christopher Ian Burbidge, G. A T Duller

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

18 Dyfyniadau(SciVal)

Crynodeb

Single crystal chips of Al2O3:C (TLD500) were evaluated and employed for measurements of combined gamma, beta, and cosmic dose-rate. A regenerative dose optically stimulated luminescence (OSL) measurement procedure is described, using the closed source of a Risø reader for irradiation. The reproducibility of these measurements was assessed for both irradiation within the reader, and during field deployment. Combined dose-rate measurements using the chips were corrected for beta attenuation by comparison with independent dose-rate measurements. Dosimeters were buried for up to 3 weeks in the field, providing parallel measurements of in situ combined dose-rate for 79 OSL samples.
Iaith wreiddiolSaesneg
Tudalennau (o-i)285-291
Nifer y tudalennau7
CyfnodolynRadiation Measurements
Cyfrol37
Rhif cyhoeddi4-5
Dyddiad ar-lein cynnar26 Meh 2003
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 01 Awst 2003
DigwyddiadProceedings of the 10th International Conference on Luminescence and Electron-Spin Resonance Dating - Reno, Nevada, Unol Daleithiau America
Hyd: 01 Ion 200203 Ion 2002

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