FR2202342A1 - Neutron collimator and filter - collimator covered internally with neutron absorber and having gamma screens - Google Patents

Neutron collimator and filter - collimator covered internally with neutron absorber and having gamma screens

Info

Publication number
FR2202342A1
FR2202342A1 FR7235977A FR7235977A FR2202342A1 FR 2202342 A1 FR2202342 A1 FR 2202342A1 FR 7235977 A FR7235977 A FR 7235977A FR 7235977 A FR7235977 A FR 7235977A FR 2202342 A1 FR2202342 A1 FR 2202342A1
Authority
FR
France
Prior art keywords
collimator
neutron
gamma
disposed
screens
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
FR7235977A
Other languages
English (en)
French (fr)
Other versions
FR2202342B1 (enrdf_load_stackoverflow
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
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7235977A priority Critical patent/FR2202342A1/fr
Publication of FR2202342A1 publication Critical patent/FR2202342A1/fr
Application granted granted Critical
Publication of FR2202342B1 publication Critical patent/FR2202342B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR7235977A 1972-10-11 1972-10-11 Neutron collimator and filter - collimator covered internally with neutron absorber and having gamma screens Granted FR2202342A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7235977A FR2202342A1 (en) 1972-10-11 1972-10-11 Neutron collimator and filter - collimator covered internally with neutron absorber and having gamma screens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7235977A FR2202342A1 (en) 1972-10-11 1972-10-11 Neutron collimator and filter - collimator covered internally with neutron absorber and having gamma screens

Publications (2)

Publication Number Publication Date
FR2202342A1 true FR2202342A1 (en) 1974-05-03
FR2202342B1 FR2202342B1 (enrdf_load_stackoverflow) 1976-01-30

Family

ID=9105477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7235977A Granted FR2202342A1 (en) 1972-10-11 1972-10-11 Neutron collimator and filter - collimator covered internally with neutron absorber and having gamma screens

Country Status (1)

Country Link
FR (1) FR2202342A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102855954A (zh) * 2011-06-30 2013-01-02 长春工业大学 14MeV中子热化装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1417093A (fr) * 1964-12-14 1965-11-05 Reactor Centrum Nederland Filtre pour rayons gamma
FR2044547A5 (en) * 1969-05-23 1971-02-19 Commissariat Energie Atomique Prodn of a neutron beam from a nuclear - reactor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1417093A (fr) * 1964-12-14 1965-11-05 Reactor Centrum Nederland Filtre pour rayons gamma
FR2044547A5 (en) * 1969-05-23 1971-02-19 Commissariat Energie Atomique Prodn of a neutron beam from a nuclear - reactor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE NEERLANDAISE "NUCLEAR INSTRUMENTS AN METHODS", VOL 56, NO. 2, NOVEMBRE 1967, PAGES 325-337, L'ARTICLE DE G.E. THOMAS ET AL, "HIGH -SENSITIVITY NEUTRON CAPTURE GAMMA-RAY FACILITY" *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102855954A (zh) * 2011-06-30 2013-01-02 长春工业大学 14MeV中子热化装置

Also Published As

Publication number Publication date
FR2202342B1 (enrdf_load_stackoverflow) 1976-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse