Radiant energy – Invisible radiation responsive nonelectric signalling – Luminescent device
Patent
1990-09-10
1991-11-12
Hannaher, Constantine
Radiant energy
Invisible radiation responsive nonelectric signalling
Luminescent device
2504841, 2504821, G01T 111
Patent
active
050650319
ABSTRACT:
A personnel dosimetry method and system wherein the identity of a radiation field mixture is determined by using the correlation between two ratios of the responses of two pairs of three TL elements that are filtered to respond differently to the mixed radiation field. Also described is a calibration methodology which links the response of a dosimeter to a variety of different radiation fields calibrated by a standardization agency to the response of the dosimeter to a local and uncalibrated reference source by definition of a local reference of generic unit.
REFERENCES:
patent: 4465936 (1984-08-01), Ishiguro et al.
patent: 4638163 (1987-01-01), Braunlich et al.
patent: 4804847 (1989-02-01), Uber, III
Storm et al., "The Los Alamos Thermoluminescence Dosemeter Badge", Radiation Protection Dosimetry, vol. 1, No. 3, pp. 209-219 (1982).
Horowitz et al., "Incorporation of Monte Carlo Electron Interface Studies Into Photon General Cavity Theory", Radiation Protection Dosimetry, vol. 7, pp. 437-441, 1986.
Soares et al., "Difficulties Encountered with Some Intermediate-Atomic-Number Radiation-Protection Dosimeters Irradiated On-Phantom in Low-Energy Photon Beams", Health Physics, vol. 54, No. 4, pp. 431-444.
Plato et al., "Production of Element Correction Factors for Thermoluminescent Dosimeters", Health Physics, vol. 49, No. 5, pp. 873-881 (1985).
Plato et al., "Two Methods for Examining Angular Response of Personnel Dosimeters", Health Physics, vol. 54, No. 6, pp. 597-606 (1988).
Colvett et al., "TVA's Dose Algorithm for Panasonic Type 802 TLD's", Radiation Protection Management, vol. 5, No. 5 (Sep./Oct. 1988), pp. 49-62.
Eisenberg Jacob
Hannaher Constantine
The Harshaw Chemical Company
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