FR3013124B1 - Detecteur de photons a haute energie - Google Patents

Detecteur de photons a haute energie Download PDF

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Publication number
FR3013124B1
FR3013124B1 FR1361037A FR1361037A FR3013124B1 FR 3013124 B1 FR3013124 B1 FR 3013124B1 FR 1361037 A FR1361037 A FR 1361037A FR 1361037 A FR1361037 A FR 1361037A FR 3013124 B1 FR3013124 B1 FR 3013124B1
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FR
France
Prior art keywords
energy photon
photon detector
high energy
detector
photomultiplier
Prior art date
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FR1361037A
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English (en)
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FR3013124A1 (fr
Inventor
Dominique Yvon
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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Priority to FR1361037A priority Critical patent/FR3013124B1/fr
Publication of FR3013124A1 publication Critical patent/FR3013124A1/fr
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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
    • G01T1/22—Measuring radiation intensity with Cerenkov detectors
    • 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
    • G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)

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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)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measurement Of Radiation (AREA)

Abstract

La présente invention concerne un détecteur (300) de photon à haute énergie comprenant : - un cristal (301) destiné à absorber un photon à haute énergie en générant des photons selon un phénomène luminescent, - un photomultiplicateur (302) comportant une fenêtre d'entrée (304), destiné à détecter les photons en incidence sur ladite fenêtre d'entrée (304), ledit détecteur (300) étant caractérisé en ce que le cristal (301) et la fenêtre d'entrée (304) du photomultiplicateur (302) sont collés par adhérence moléculaire.
FR1361037A 2013-11-12 2013-11-12 Detecteur de photons a haute energie Active FR3013124B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1361037A FR3013124B1 (fr) 2013-11-12 2013-11-12 Detecteur de photons a haute energie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1361037 2013-11-12
FR1361037A FR3013124B1 (fr) 2013-11-12 2013-11-12 Detecteur de photons a haute energie

Publications (2)

Publication Number Publication Date
FR3013124A1 FR3013124A1 (fr) 2015-05-15
FR3013124B1 true FR3013124B1 (fr) 2018-03-23

Family

ID=49759429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1361037A Active FR3013124B1 (fr) 2013-11-12 2013-11-12 Detecteur de photons a haute energie

Country Status (1)

Country Link
FR (1) FR3013124B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3071930B1 (fr) * 2017-09-29 2020-10-02 Commissariat Energie Atomique Detecteur de photons a haute energie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5869836A (en) * 1996-09-20 1999-02-09 Saint-Gobain Industrial Ceramics, Inc. Scintillation detector with sleeved crystal boot
WO2012058569A2 (fr) * 2010-10-28 2012-05-03 Schlumberger Canada Limited Couplage intégré d'un cristal de scintillation avec photomultiplicateur dans appareil de détection

Also Published As

Publication number Publication date
FR3013124A1 (fr) 2015-05-15

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