Dosimeter configurations for the measurement of Hs(0.07) and Hp(10) from photons

P. Christensen; L. Bøtter-Jensen; K. Ennow; B. Majborn

Dosimeter configurations for the measurement of H_s(0.07) and H_p(10) from photons

P. Christensen, L. Bøtter-Jensen, K. Ennow, B. Majborn

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Abstract

The optimisation is discussed of filter/detector configurations of dosemeters for individual monitoring for photons in the energy range from 20 keV to 1.3 MeV. Experimental data are given on energy and angular responses of dosemeters with different combinations of aluminium and plastic filters. LiF TLD-700, LiF:Mg, Cu, P, and Li2B4O7:Mn TL detectors were investigated for the measurement of H(p) (10), and graphite-mixed MgB4O7:Dy, LiF and Li2B4O7 were investigated for the measurement of H(s) (0.07). Irradiations were made with a Co-60 gamma source and ISO qualities of X radiations. The irradiations were made at incident angles of 0-degrees, 20-degrees, 40-degrees and 60-degrees with the dosemeters mounted on a cubic Perspex phantom.

Original language	English
Journal	Radiation Protection Dosimetry
Volume	34
Issue number	1-4
Pages (from-to)	111-114
ISSN	0144-8420
Publication status	Published - 1990

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title = "Dosimeter configurations for the measurement of Hs(0.07) and Hp(10) from photons",

abstract = "The optimisation is discussed of filter/detector configurations of dosemeters for individual monitoring for photons in the energy range from 20 keV to 1.3 MeV. Experimental data are given on energy and angular responses of dosemeters with different combinations of aluminium and plastic filters. LiF TLD-700, LiF:Mg, Cu, P, and Li2B4O7:Mn TL detectors were investigated for the measurement of H(p) (10), and graphite-mixed MgB4O7:Dy, LiF and Li2B4O7 were investigated for the measurement of H(s) (0.07). Irradiations were made with a Co-60 gamma source and ISO qualities of X radiations. The irradiations were made at incident angles of 0-degrees, 20-degrees, 40-degrees and 60-degrees with the dosemeters mounted on a cubic Perspex phantom. ",

author = "P. Christensen and L. B{\o}tter-Jensen and K. Ennow and B. Majborn",

year = "1990",

language = "English",

volume = "34",

pages = "111--114",

journal = "Radiation Protection Dosimetry",

issn = "0144-8420",

publisher = "Oxford University Press",

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T1 - Dosimeter configurations for the measurement of Hs(0.07) and Hp(10) from photons

AU - Christensen, P.

AU - Bøtter-Jensen, L.

AU - Ennow, K.

AU - Majborn, B.

PY - 1990

Y1 - 1990

N2 - The optimisation is discussed of filter/detector configurations of dosemeters for individual monitoring for photons in the energy range from 20 keV to 1.3 MeV. Experimental data are given on energy and angular responses of dosemeters with different combinations of aluminium and plastic filters. LiF TLD-700, LiF:Mg, Cu, P, and Li2B4O7:Mn TL detectors were investigated for the measurement of H(p) (10), and graphite-mixed MgB4O7:Dy, LiF and Li2B4O7 were investigated for the measurement of H(s) (0.07). Irradiations were made with a Co-60 gamma source and ISO qualities of X radiations. The irradiations were made at incident angles of 0-degrees, 20-degrees, 40-degrees and 60-degrees with the dosemeters mounted on a cubic Perspex phantom.

AB - The optimisation is discussed of filter/detector configurations of dosemeters for individual monitoring for photons in the energy range from 20 keV to 1.3 MeV. Experimental data are given on energy and angular responses of dosemeters with different combinations of aluminium and plastic filters. LiF TLD-700, LiF:Mg, Cu, P, and Li2B4O7:Mn TL detectors were investigated for the measurement of H(p) (10), and graphite-mixed MgB4O7:Dy, LiF and Li2B4O7 were investigated for the measurement of H(s) (0.07). Irradiations were made with a Co-60 gamma source and ISO qualities of X radiations. The irradiations were made at incident angles of 0-degrees, 20-degrees, 40-degrees and 60-degrees with the dosemeters mounted on a cubic Perspex phantom.

M3 - Journal article

VL - 34

SP - 111

EP - 114

JO - Radiation Protection Dosimetry

JF - Radiation Protection Dosimetry

SN - 0144-8420

IS - 1-4

ER -

Dosimeter configurations for the measurement of Hs(0.07) and Hp(10) from photons

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Dosimeter configurations for the measurement of H_s(0.07) and H_p(10) from photons