DE60135568D1 - Gammastrahlenspektrometrie - Google Patents

Gammastrahlenspektrometrie

Info

Publication number
DE60135568D1
DE60135568D1 DE60135568T DE60135568T DE60135568D1 DE 60135568 D1 DE60135568 D1 DE 60135568D1 DE 60135568 T DE60135568 T DE 60135568T DE 60135568 T DE60135568 T DE 60135568T DE 60135568 D1 DE60135568 D1 DE 60135568D1
Authority
DE
Germany
Prior art keywords
scintillation
detector
crystal
spectrometers
geometries
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.)
Expired - Lifetime
Application number
DE60135568T
Other languages
English (en)
Inventor
David Keith Ramsden
Ling-Jian Meng
Oleg Ivanov
Sergei Ignatov
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.)
Symetrica Ltd
Original Assignee
Symetrica Ltd
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 GB0024875A external-priority patent/GB0024875D0/en
Priority claimed from GB0110754A external-priority patent/GB0110754D0/en
Application filed by Symetrica Ltd filed Critical Symetrica Ltd
Application granted granted Critical
Publication of DE60135568D1 publication Critical patent/DE60135568D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE60135568T 2000-10-11 2001-10-11 Gammastrahlenspektrometrie Expired - Lifetime DE60135568D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0024875A GB0024875D0 (en) 2000-10-11 2000-10-11 A spherical scintillation counter with high spectral resolution-scintisphere
GB0110754A GB0110754D0 (en) 2001-05-02 2001-05-02 A new scintillation counter design capable of providing high spectral-resolution scinti-prism
PCT/GB2001/004539 WO2002031536A2 (en) 2000-10-11 2001-10-11 Gamma-ray spectrometry

Publications (1)

Publication Number Publication Date
DE60135568D1 true DE60135568D1 (de) 2008-10-09

Family

ID=26245136

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135568T Expired - Lifetime DE60135568D1 (de) 2000-10-11 2001-10-11 Gammastrahlenspektrometrie

Country Status (6)

Country Link
US (1) US6940071B2 (de)
EP (1) EP1328827B1 (de)
AT (1) ATE406586T1 (de)
AU (1) AU2001294014A1 (de)
DE (1) DE60135568D1 (de)
WO (1) WO2002031536A2 (de)

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FR2834073B1 (fr) * 2001-12-20 2004-02-13 Commissariat Energie Atomique Systeme de detection spectrometrique integre a semi-conducteur
US7963695B2 (en) 2002-07-23 2011-06-21 Rapiscan Systems, Inc. Rotatable boom cargo scanning system
US8275091B2 (en) 2002-07-23 2012-09-25 Rapiscan Systems, Inc. Compact mobile cargo scanning system
EP1573306B1 (de) 2002-12-20 2009-08-26 Force Technology Vorrichtung und verfahren zum erkennen von wasserstoff durch verwendung einer neutronenquelle
GB2401766B (en) * 2003-03-11 2006-03-15 Symetrica Ltd Improved gamma-ray camera system
US7949101B2 (en) 2005-12-16 2011-05-24 Rapiscan Systems, Inc. X-ray scanners and X-ray sources therefor
US9113839B2 (en) 2003-04-25 2015-08-25 Rapiscon Systems, Inc. X-ray inspection system and method
GB0525593D0 (en) 2005-12-16 2006-01-25 Cxr Ltd X-ray tomography inspection systems
GB0309379D0 (en) 2003-04-25 2003-06-04 Cxr Ltd X-ray scanning
US8837669B2 (en) 2003-04-25 2014-09-16 Rapiscan Systems, Inc. X-ray scanning system
GB0309385D0 (en) 2003-04-25 2003-06-04 Cxr Ltd X-ray monitoring
US8243876B2 (en) 2003-04-25 2012-08-14 Rapiscan Systems, Inc. X-ray scanners
US8451974B2 (en) 2003-04-25 2013-05-28 Rapiscan Systems, Inc. X-ray tomographic inspection system for the identification of specific target items
US8223919B2 (en) 2003-04-25 2012-07-17 Rapiscan Systems, Inc. X-ray tomographic inspection systems for the identification of specific target items
US8804899B2 (en) 2003-04-25 2014-08-12 Rapiscan Systems, Inc. Imaging, data acquisition, data transmission, and data distribution methods and systems for high data rate tomographic X-ray scanners
US6928141B2 (en) 2003-06-20 2005-08-09 Rapiscan, Inc. Relocatable X-ray imaging system and method for inspecting commercial vehicles and cargo containers
GB2418015B (en) * 2004-05-24 2006-12-20 Symetrica Ltd Gamma ray spectrometers
CN1779443B (zh) * 2004-11-26 2010-09-15 清华大学 一种用放射源对液体进行安全检测的方法及其装置
US7711661B2 (en) * 2004-12-20 2010-05-04 The Trustees Of Princeton University System and method for resolving gamma-ray spectra
US7820977B2 (en) * 2005-02-04 2010-10-26 Steve Beer Methods and apparatus for improved gamma spectra generation
US7847260B2 (en) 2005-02-04 2010-12-07 Dan Inbar Nuclear threat detection
US8173970B2 (en) * 2005-02-04 2012-05-08 Dan Inbar Detection of nuclear materials
US7471764B2 (en) 2005-04-15 2008-12-30 Rapiscan Security Products, Inc. X-ray imaging system having improved weather resistance
US7664324B2 (en) * 2005-11-30 2010-02-16 Iscon Video Imaging, Inc. Methods and systems for detecting concealed objects
US8097855B2 (en) * 2005-11-30 2012-01-17 Iscon Video Imaging, Inc. Methods and systems for detecting concealed objects
US7657092B2 (en) * 2005-11-30 2010-02-02 Iscon Video Imaging, Inc. Methods and systems for detecting concealed objects
US7339172B2 (en) * 2006-01-05 2008-03-04 Lawrence Livermore National Security, Llc Portable compton gamma-ray detection system
GB2437979B (en) 2006-05-12 2010-12-01 Symetrica Ltd Plastic scintillators
GB2440588B (en) 2006-08-04 2009-09-09 Symetrica Ltd Gamma-Ray detector
FR2911212B1 (fr) * 2007-01-10 2009-02-27 Alessandro Manneschi Detecteur de produits non autorises dans une zone a acces protege
GB2445578B (en) 2007-01-15 2009-01-07 Symetrica Ltd Radioactive isotope identification
US20100305873A1 (en) * 2007-09-12 2010-12-02 Glenn Sjoden Method and Apparatus for Spectral Deconvolution of Detector Spectra
CN101470207A (zh) * 2007-12-29 2009-07-01 同方威视技术股份有限公司 多道脉冲分析器及峰飘实时修正方法
GB0803641D0 (en) 2008-02-28 2008-04-02 Rapiscan Security Products Inc Scanning systems
GB0803644D0 (en) 2008-02-28 2008-04-02 Rapiscan Security Products Inc Scanning systems
GB0809110D0 (en) 2008-05-20 2008-06-25 Rapiscan Security Products Inc Gantry scanner systems
JP2012511717A (ja) * 2008-12-10 2012-05-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ スケーラブルなｐｅｔおよびｓｐｅｃｔシステムのための構成ブロックとしての自律検出器モジュール
US9218933B2 (en) 2011-06-09 2015-12-22 Rapidscan Systems, Inc. Low-dose radiographic imaging system
GB201120168D0 (en) * 2011-11-23 2012-01-04 Kromek Ltd Portable detector apparatus
GB201120166D0 (en) * 2011-11-23 2012-01-04 Kromek Ltd Detector apparatus and method
GB2499391B (en) * 2012-02-14 2015-11-04 Symetrica Ltd Neutron detector
US8809798B2 (en) * 2013-01-11 2014-08-19 Baker Hughes Incorporated Methods to enhance nuclear spectroscopy analysis
KR102167245B1 (ko) 2013-01-31 2020-10-19 라피스캔 시스템스, 인코포레이티드 이동식 보안검사시스템
US10310097B2 (en) 2013-07-01 2019-06-04 Faxitron Bioptics, Llc Gamma probe with hand-piece control of detection parameters
GB2520762B (en) 2013-12-02 2018-04-04 Symetrica Ltd Gamma-ray detector
US9541669B2 (en) * 2014-03-18 2017-01-10 Crytur High transmittance single crystal YAP scintillators
AU2014268284A1 (en) * 2014-11-30 2016-06-16 Southern Innovation International Pty Ltd Method and apparatus for material identification
CN109991645B (zh) * 2017-12-31 2023-02-17 中国人民解放军63653部队 钍射气累积测量法中的探测效率确定方法
US11324475B2 (en) 2018-05-25 2022-05-10 Faxitron Bioptics, Llc Handheld surgical devices with tactile operable controls
EA034998B1 (ru) * 2019-01-25 2020-04-15 Дмитрий Юрьевич Пак Способ анализа многокомпонентного вещества
CN112478474B (zh) * 2020-11-10 2022-02-18 山东科技大学 一种煤仓自动破拱装置
US11858728B2 (en) * 2021-10-29 2024-01-02 Scott Carrington Container anchoring base

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US3091463A (en) 1958-12-22 1963-05-28 Franklin Systems Inc Missile scoring systems
GB1308135A (en) * 1969-06-17 1973-02-21 Ass Eng Ltd Gauges
US3752986A (en) * 1972-03-03 1973-08-14 J Fletcher Compton scatter attenuation gamma ray spectrometer
DE2927780C2 (de) * 1979-07-10 1982-06-03 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Szintillationsdetektor mit einem ratationssymmetrischen scheibenförmigen Szintillator kleinen Volumens
JPH065290B2 (ja) * 1986-09-18 1994-01-19 浜松ホトニクス株式会社 ポジトロンｃｔ装置
US5099128A (en) 1989-03-17 1992-03-24 Roger Stettner High resolution position sensitive detector
FR2679042B1 (fr) * 1991-07-08 1996-10-18 Commissariat Energie Atomique Procede et appareil de detection simultanee et selective de neutrons et de photons x ou gamma.
US6521894B1 (en) * 1998-11-09 2003-02-18 Photon Imaging, Inc. Gamma-ray detector employing scintillators coupled to semiconductor drift photodetectors
US6492641B1 (en) * 2000-06-29 2002-12-10 Troxler Electronic Laboratories, Inc. Apparatus and method for gamma-ray determination of bulk density of samples

Also Published As

Publication number Publication date
EP1328827B1 (de) 2008-08-27
US20040000645A1 (en) 2004-01-01
AU2001294014A1 (en) 2002-04-22
US6940071B2 (en) 2005-09-06
WO2002031536A3 (en) 2002-06-06
ATE406586T1 (de) 2008-09-15
EP1328827A2 (de) 2003-07-23
WO2002031536A2 (en) 2002-04-18

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