Photoluminescence decay of irradiated herbs

S. Alvarez; T. Calderón; A. Millán; P. Beneitez; T. Piters; M. Barboza; F. Jaquell; J. García Solé

doi:10.1093/oxfordjournals.rpd.a032901

Photoluminescence decay of irradiated herbs

S. Alvarez, T. Calderón, A. Millán, P. Beneitez, T. Piters, M. Barboza, F. Jaquell, J. García Solé

Universidad de Sonora

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2 Scopus citations

Abstract

The time evolution of infrared stimulated luminescence has been systematically investigated in potassium feldspar and albite minerals subjected to different doses of gamma irradiation (ranging from 0 to 8 kGy). Experimental results reveal a 300-600 nm signal which is greatly intensified for irradiated samples, following the same irradiation dose dependence observed in thermoluminescence. The luminescence intensity disappears after few seconds of illumination, following a time evolution which is proportional to (1 + Bt)(-P). The influence of both B and P factors upon the irradiation dose has been systematically analysed.

Original language	American English
Pages	477-480
Number of pages	4
DOIs	https://doi.org/10.1093/oxfordjournals.rpd.a032901
State	Published - 1 Jan 1999
Event	Radiation Protection Dosimetry - Duration: 1 Jan 1999 → …

Conference

Conference	Radiation Protection Dosimetry
Period	1/01/99 → …

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10.1093/oxfordjournals.rpd.a032901

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title = "Photoluminescence decay of irradiated herbs",

abstract = "The time evolution of infrared stimulated luminescence has been systematically investigated in potassium feldspar and albite minerals subjected to different doses of gamma irradiation (ranging from 0 to 8 kGy). Experimental results reveal a 300-600 nm signal which is greatly intensified for irradiated samples, following the same irradiation dose dependence observed in thermoluminescence. The luminescence intensity disappears after few seconds of illumination, following a time evolution which is proportional to (1 + Bt)(-P). The influence of both B and P factors upon the irradiation dose has been systematically analysed.",

author = "S. Alvarez and T. Calder{\'o}n and A. Mill{\'a}n and P. Beneitez and T. Piters and M. Barboza and F. Jaquell and {Garc{\'i}a Sol{\'e}}, J.",

year = "1999",

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doi = "10.1093/oxfordjournals.rpd.a032901",

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T1 - Photoluminescence decay of irradiated herbs

AU - Alvarez, S.

AU - Calderón, T.

AU - Millán, A.

AU - Beneitez, P.

AU - Piters, T.

AU - Barboza, M.

AU - Jaquell, F.

AU - García Solé, J.

PY - 1999/1/1

Y1 - 1999/1/1

N2 - The time evolution of infrared stimulated luminescence has been systematically investigated in potassium feldspar and albite minerals subjected to different doses of gamma irradiation (ranging from 0 to 8 kGy). Experimental results reveal a 300-600 nm signal which is greatly intensified for irradiated samples, following the same irradiation dose dependence observed in thermoluminescence. The luminescence intensity disappears after few seconds of illumination, following a time evolution which is proportional to (1 + Bt)(-P). The influence of both B and P factors upon the irradiation dose has been systematically analysed.

AB - The time evolution of infrared stimulated luminescence has been systematically investigated in potassium feldspar and albite minerals subjected to different doses of gamma irradiation (ranging from 0 to 8 kGy). Experimental results reveal a 300-600 nm signal which is greatly intensified for irradiated samples, following the same irradiation dose dependence observed in thermoluminescence. The luminescence intensity disappears after few seconds of illumination, following a time evolution which is proportional to (1 + Bt)(-P). The influence of both B and P factors upon the irradiation dose has been systematically analysed.

U2 - 10.1093/oxfordjournals.rpd.a032901

DO - 10.1093/oxfordjournals.rpd.a032901

M3 - Paper

SP - 477

EP - 480

T2 - Radiation Protection Dosimetry

Y2 - 1 January 1999

ER -

Photoluminescence decay of irradiated herbs

Abstract

Conference

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