FR2325943A3 - Radiation dose rate measurement - using an organic scintillator covered with a layer of inorganic scintillation material - Google Patents

Radiation dose rate measurement - using an organic scintillator covered with a layer of inorganic scintillation material

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Publication number
FR2325943A3
FR2325943A3 FR7530569A FR7530569A FR2325943A3 FR 2325943 A3 FR2325943 A3 FR 2325943A3 FR 7530569 A FR7530569 A FR 7530569A FR 7530569 A FR7530569 A FR 7530569A FR 2325943 A3 FR2325943 A3 FR 2325943A3
Authority
FR
France
Prior art keywords
layer
inorganic
organic
radiation dose
organic scintillator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7530569A
Other languages
French (fr)
Other versions
FR2325943B3 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AUTOMESS AUTOMATION MESSTECHNI
Original Assignee
AUTOMESS AUTOMATION MESSTECHNI
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AUTOMESS AUTOMATION MESSTECHNI filed Critical AUTOMESS AUTOMATION MESSTECHNI
Priority to FR7530569A priority Critical patent/FR2325943A3/en
Publication of FR2325943A3 publication Critical patent/FR2325943A3/en
Application granted granted Critical
Publication of FR2325943B3 publication Critical patent/FR2325943B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/2008—Measuring radiation intensity with scintillation detectors using a combination of different types of scintillation detectors, e.g. phoswich

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)

Abstract

An appts. for measuring radiation dose-rate by scintillation, independent of the X or gamma-radiations used, incorporates an organic scintillator covered with a layer of inorganic material. The thickness of the inorganic layer is such that the loss of radiation, corresp. to the X or gamma-rays of energy below 100 KeV in the organic scintillator, is compensated by the radiation generated in the inorganic scintillator. Typically, the inorganic and organic scintillators are zinc sulphide and monocrystal of anthracene respectively. It is possible to use organic monocrystals of great sensitivity. This allows very sensitive instruments to be obtd. with a small detection vol. It is possible to use larger scintillators of high sensitivities because the compensation of energy by soft radiations is not effected inside the scintillation system, but on the surface.
FR7530569A 1975-09-29 1975-09-29 Radiation dose rate measurement - using an organic scintillator covered with a layer of inorganic scintillation material Granted FR2325943A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7530569A FR2325943A3 (en) 1975-09-29 1975-09-29 Radiation dose rate measurement - using an organic scintillator covered with a layer of inorganic scintillation material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7530569A FR2325943A3 (en) 1975-09-29 1975-09-29 Radiation dose rate measurement - using an organic scintillator covered with a layer of inorganic scintillation material

Publications (2)

Publication Number Publication Date
FR2325943A3 true FR2325943A3 (en) 1977-04-22
FR2325943B3 FR2325943B3 (en) 1980-01-11

Family

ID=9160866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530569A Granted FR2325943A3 (en) 1975-09-29 1975-09-29 Radiation dose rate measurement - using an organic scintillator covered with a layer of inorganic scintillation material

Country Status (1)

Country Link
FR (1) FR2325943A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3783393A1 (en) * 2019-08-19 2021-02-24 The Boeing Company X-ray backscattering detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3783393A1 (en) * 2019-08-19 2021-02-24 The Boeing Company X-ray backscattering detector
US11061149B2 (en) 2019-08-19 2021-07-13 The Boeing Company X-ray backscattering detector

Also Published As

Publication number Publication date
FR2325943B3 (en) 1980-01-11

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