ATE112891T1 - Verfahren und vorrichtung zur bidimensionalen lokalisierung nichtgeladener partikel, insbesondere bei geringer zählrate. - Google Patents

Verfahren und vorrichtung zur bidimensionalen lokalisierung nichtgeladener partikel, insbesondere bei geringer zählrate.

Info

Publication number
ATE112891T1
ATE112891T1 AT89912456T AT89912456T ATE112891T1 AT E112891 T1 ATE112891 T1 AT E112891T1 AT 89912456 T AT89912456 T AT 89912456T AT 89912456 T AT89912456 T AT 89912456T AT E112891 T1 ATE112891 T1 AT E112891T1
Authority
AT
Austria
Prior art keywords
pct
bid
charged particles
count rate
dimensional location
Prior art date
Application number
AT89912456T
Other languages
English (en)
Inventor
Serge Maitrejean
Mario Ruscev
Irene Dorion
Original Assignee
Schlumberger Ind Sa
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
Priority claimed from FR8814187A external-priority patent/FR2638567B1/fr
Priority claimed from FR8814186A external-priority patent/FR2638536B1/fr
Application filed by Schlumberger Ind Sa filed Critical Schlumberger Ind Sa
Application granted granted Critical
Publication of ATE112891T1 publication Critical patent/ATE112891T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/12—Neutron detector tubes, e.g. BF3 tubes
    • H01J47/1205—Neutron detector tubes, e.g. BF3 tubes using nuclear reactions of the type (n, alpha) in solid materials, e.g. Boron-10 (n,alpha) Lithium-7, Lithium-6 (n, alpha)Hydrogen-3
    • H01J47/1211—Ionisation chambers

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT89912456T 1988-10-28 1989-10-24 Verfahren und vorrichtung zur bidimensionalen lokalisierung nichtgeladener partikel, insbesondere bei geringer zählrate. ATE112891T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8814187A FR2638567B1 (fr) 1988-10-28 1988-10-28 Procede et dispositif de localisation bidimensionnelle de particules neutres
FR8814186A FR2638536B1 (fr) 1988-10-28 1988-10-28 Procede et dispositif de localisation de particules neutres pour faibles taux de comptage

Publications (1)

Publication Number Publication Date
ATE112891T1 true ATE112891T1 (de) 1994-10-15

Family

ID=26226960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89912456T ATE112891T1 (de) 1988-10-28 1989-10-24 Verfahren und vorrichtung zur bidimensionalen lokalisierung nichtgeladener partikel, insbesondere bei geringer zählrate.

Country Status (5)

Country Link
US (1) US5087821A (de)
EP (1) EP0441853B1 (de)
AT (1) ATE112891T1 (de)
DE (1) DE68918871T2 (de)
WO (1) WO1990004851A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6037597A (en) * 1997-02-18 2000-03-14 Neutech Systems, Inc. Non-destructive detection systems and methods
US7377356B2 (en) * 2004-05-25 2008-05-27 Ford Global Technologies, Llc Driver selectable steering ratios
CN102687040B (zh) * 2009-11-18 2015-04-29 圣戈本陶瓷及塑料股份有限公司 用于电离辐射检测的系统和方法
US8319175B2 (en) 2010-08-31 2012-11-27 Schlumberger Technology Corporation Nano-tips based gas ionization chamber for neutron detection
CN104345333B (zh) * 2013-08-07 2017-02-22 清华大学 用于组合中子探测管的阵列组合装置和中子探测设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583571A (en) * 1977-06-24 1981-01-28 Exxon Research Engineering Co Hydrocarbon synthesis from co and h2 with ru ni or rh supported on a titanium oxide
FR2591036A1 (fr) * 1985-12-04 1987-06-05 Balteau Dispositif de detection et de localisation de particules neutres, et applications
GB8606086D0 (en) * 1986-03-12 1986-04-16 Marsden P K Cathode/converter

Also Published As

Publication number Publication date
US5087821A (en) 1992-02-11
DE68918871T2 (de) 1995-04-27
WO1990004851A1 (fr) 1990-05-03
EP0441853A1 (de) 1991-08-21
DE68918871D1 (de) 1994-11-17
EP0441853B1 (de) 1994-10-12

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