The single aliquot regenerative dose protocol: potential for improvements in reliability

A. S. Murray; A. G. Wintle

doi:10.1016/S1350-4487(03)00053-2

The single aliquot regenerative dose protocol: potential for improvements in reliability

A. S. Murray, A. G. Wintle

Daearyddiaeth a Gwyddorau Daear

Aarhus University

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

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This paper examines the effects of optically stimulated luminescence (OSL) components, other than that usually termed the fast component, on dose determination by the single-aliquot regenerative-dose (SAR) protocol. Results are presented for “dose recovery tests”, in which a known laboratory dose, delivered after optical bleaching at room temperature, is measured using the SAR protocol. Data obtained using either the initial OSL signal or the fast component, derived by curve fitting, are compared. Dose recovery tests are also carried out when an additional step is added to the SAR protocol, aimed at reducing recuperation, i.e. the residual signal observed in a SAR cycle when no regenerative dose is applied. The results for quartz from various sources indicate much improved dose recovery when only a well-separated fast component is analysed

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	377-381
Cyfnodolyn	Radiation Measurements
Cyfrol	37
Rhif cyhoeddi	4-5
Dyddiad ar-lein cynnar	04 Meh 2003
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1016/S1350-4487(03)00053-2
Statws	Cyhoeddwyd - 01 Awst 2003
Digwyddiad	Proceedings of the 10th International Conference on Luminescence and Electron-Spin Resonance Dating - Reno, Nevada, Unol Daleithiau America Hyd: 01 Ion 2002 → 03 Ion 2002

Mynediad at Ddogfen

10.1016/S1350-4487(03)00053-2

Cysylltiad parhaol

Dolen barhaus

Ffeiliau eraill a chysylltiadau

http://hdl.handle.net/2160/36398

Dyfynnu hyn

@article{ec0b9d6b01c848508b48fbeeae655082,

title = "The single aliquot regenerative dose protocol: potential for improvements in reliability",

abstract = "This paper examines the effects of optically stimulated luminescence (OSL) components, other than that usually termed the fast component, on dose determination by the single-aliquot regenerative-dose (SAR) protocol. Results are presented for “dose recovery tests”, in which a known laboratory dose, delivered after optical bleaching at room temperature, is measured using the SAR protocol. Data obtained using either the initial OSL signal or the fast component, derived by curve fitting, are compared. Dose recovery tests are also carried out when an additional step is added to the SAR protocol, aimed at reducing recuperation, i.e. the residual signal observed in a SAR cycle when no regenerative dose is applied. The results for quartz from various sources indicate much improved dose recovery when only a well-separated fast component is analysed",

keywords = "optically stimulated luminescence, quartz, fast component, single-aliquot regeneration, dose recovery",

author = "Murray, {A. S.} and Wintle, {A. G.}",

year = "2003",

month = aug,

day = "1",

doi = "10.1016/S1350-4487(03)00053-2",

language = "English",

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pages = "377--381",

journal = "Radiation Measurements",

issn = "1350-4487",

publisher = "Elsevier",

number = "4-5",

note = "Proceedings of the 10th International Conference on Luminescence and Electron-Spin Resonance Dating ; Conference date: 01-01-2002 Through 03-01-2002",

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TY - JOUR

T1 - The single aliquot regenerative dose protocol: potential for improvements in reliability

AU - Murray, A. S.

AU - Wintle, A. G.

PY - 2003/8/1

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N2 - This paper examines the effects of optically stimulated luminescence (OSL) components, other than that usually termed the fast component, on dose determination by the single-aliquot regenerative-dose (SAR) protocol. Results are presented for “dose recovery tests”, in which a known laboratory dose, delivered after optical bleaching at room temperature, is measured using the SAR protocol. Data obtained using either the initial OSL signal or the fast component, derived by curve fitting, are compared. Dose recovery tests are also carried out when an additional step is added to the SAR protocol, aimed at reducing recuperation, i.e. the residual signal observed in a SAR cycle when no regenerative dose is applied. The results for quartz from various sources indicate much improved dose recovery when only a well-separated fast component is analysed

AB - This paper examines the effects of optically stimulated luminescence (OSL) components, other than that usually termed the fast component, on dose determination by the single-aliquot regenerative-dose (SAR) protocol. Results are presented for “dose recovery tests”, in which a known laboratory dose, delivered after optical bleaching at room temperature, is measured using the SAR protocol. Data obtained using either the initial OSL signal or the fast component, derived by curve fitting, are compared. Dose recovery tests are also carried out when an additional step is added to the SAR protocol, aimed at reducing recuperation, i.e. the residual signal observed in a SAR cycle when no regenerative dose is applied. The results for quartz from various sources indicate much improved dose recovery when only a well-separated fast component is analysed

KW - optically stimulated luminescence

KW - quartz

KW - fast component

KW - single-aliquot regeneration

KW - dose recovery

UR - http://hdl.handle.net/2160/36398

U2 - 10.1016/S1350-4487(03)00053-2

DO - 10.1016/S1350-4487(03)00053-2

M3 - Article

SN - 1350-4487

VL - 37

SP - 377

EP - 381

JO - Radiation Measurements

JF - Radiation Measurements

IS - 4-5

T2 - Proceedings of the 10th International Conference on Luminescence and Electron-Spin Resonance Dating

Y2 - 1 January 2002 through 3 January 2002

ER -

The single aliquot regenerative dose protocol: potential for improvements in reliability

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