ATE406586T1 - Gammastrahlenspektrometrie - Google Patents

Gammastrahlenspektrometrie

Info

Publication number
ATE406586T1
ATE406586T1 AT01974499T AT01974499T ATE406586T1 AT E406586 T1 ATE406586 T1 AT E406586T1 AT 01974499 T AT01974499 T AT 01974499T AT 01974499 T AT01974499 T AT 01974499T AT E406586 T1 ATE406586 T1 AT E406586T1
Authority
AT
Austria
Prior art keywords
scintillation
detector
crystal
spectrometers
geometries
Prior art date
Application number
AT01974499T
Other languages
English (en)
Inventor
David Ramsden
Ling-Jian Meng
Oleg Ivanov
Sergei Ignatov
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 ATE406586T1 publication Critical patent/ATE406586T1/de

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

Landscapes

  • 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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
AT01974499T 2000-10-11 2001-10-11 Gammastrahlenspektrometrie ATE406586T1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ATE406586T1 true ATE406586T1 (de) 2008-09-15

Family

ID=26245136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01974499T ATE406586T1 (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)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ATE441105T1 (de) 2002-12-20 2009-09-15 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
US8451974B2 (en) 2003-04-25 2013-05-28 Rapiscan Systems, Inc. X-ray tomographic inspection system for the identification of specific target items
US9113839B2 (en) 2003-04-25 2015-08-25 Rapiscon Systems, Inc. X-ray inspection system and method
US7949101B2 (en) 2005-12-16 2011-05-24 Rapiscan Systems, Inc. X-ray scanners and X-ray sources therefor
GB0525593D0 (en) 2005-12-16 2006-01-25 Cxr Ltd X-ray tomography inspection systems
US8837669B2 (en) 2003-04-25 2014-09-16 Rapiscan Systems, Inc. X-ray scanning system
GB0309379D0 (en) 2003-04-25 2003-06-04 Cxr Ltd X-ray scanning
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
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
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
CN2747301Y (zh) 2004-11-26 2005-12-21 清华大学 翼缘弯折的工形截面构件
US7711661B2 (en) * 2004-12-20 2010-05-04 The Trustees Of Princeton University System and method for resolving gamma-ray spectra
US8173970B2 (en) * 2005-02-04 2012-05-08 Dan Inbar Detection of nuclear materials
US7847260B2 (en) 2005-02-04 2010-12-07 Dan Inbar Nuclear threat detection
US7820977B2 (en) * 2005-02-04 2010-10-26 Steve Beer Methods and apparatus for improved gamma spectra generation
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
US7657092B2 (en) * 2005-11-30 2010-02-02 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
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
WO2009036337A2 (en) * 2007-09-12 2009-03-19 University Of Florida Research Foundation, Inc. Method and apparatus for spectral deconvolution of detector spectra
CN103257358B (zh) * 2007-12-29 2016-01-20 同方威视技术股份有限公司 多道脉冲分析器及峰漂实时修正方法
GB0803644D0 (en) 2008-02-28 2008-04-02 Rapiscan Security Products Inc Scanning systems
GB0803641D0 (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
US9995829B2 (en) 2008-12-10 2018-06-12 Koninklijke Philips N.V. Autonomous detector module as a building block for scalable PET and SPECT systems
US9218933B2 (en) 2011-06-09 2015-12-22 Rapidscan Systems, Inc. Low-dose radiographic imaging system
GB201120166D0 (en) * 2011-11-23 2012-01-04 Kromek Ltd Detector apparatus and method
GB201120168D0 (en) * 2011-11-23 2012-01-04 Kromek Ltd Portable detector apparatus
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB851310A (en) 1958-03-21 1960-10-12 Cole E K Ltd Improvements in or relating to scintillation counters
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.
AU1474200A (en) * 1998-11-09 2000-05-29 Jan S Iwanczyk 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
US6940071B2 (en) 2005-09-06
AU2001294014A1 (en) 2002-04-22
WO2002031536A3 (en) 2002-06-06
EP1328827A2 (de) 2003-07-23
WO2002031536A2 (en) 2002-04-18
US20040000645A1 (en) 2004-01-01
EP1328827B1 (de) 2008-08-27
DE60135568D1 (de) 2008-10-09

Similar Documents

Publication Publication Date Title
ATE406586T1 (de) Gammastrahlenspektrometrie
Moszyński et al. Intrinsic energy resolution of NaI (Tl)
Artikov et al. Properties of the Ukraine polystyrene-based plastic scintillator UPS 923A
JPH06508926A (ja) 中性子ならびにＸないしγ光子の選択的同時検出プロセスおよび検出装置
GB2180643B (en) Coal analysis
SE0102097D0 (sv) Detection of ionizing radiation
Dumanoglu et al. Radiation-hardness studies of high OH− content quartz fibres irradiated with 500MeV electrons
Moszyński et al. Large area avalanche photodiodes in X-rays and scintillation detection
EP1173780A4 (de) Hochauflösende abbildung mit hilfe von optisch transpareaten phosphorkomplexen
Terasaka et al. Evaluation of a one-dimensional position-sensitive quartz optical fiber sensor based on the time-of-flight method for high radiation dose rate applications
Monteiro et al. An argon gas proportional scintillation counter with UV avalanche photodiode scintillation readout
Pritchard et al. Cold neutron radiation dose effects on a 6LiF: ZnS (Ag) neutron detector with wavelength shifting fibers and SiPM photodetector
Picado et al. Efficiency measurement and Monte Carlo simulations of a CeBr3 scintillator
Nakamura et al. Evaluation of the performance of a fibre-coded neutron detector with a ZnS/10B2O3 ceramic scintillator
US5430299A (en) Scintillation crystal radiation detector which uses a multiwire counter structure in a position sensitive photo-multiplier
JPH01313789A (ja) 放射線検出器
Woody et al. Radiation damage in BaF/sub 2/crystals
Kawada et al. Effect of time walk in the use of single channel analyzer/discriminator for saturated pulses in the 4πβ–γ coincidence experiments
Ikhlef et al. Some emission characteristics of scintillating fibers for low energy X and/spl gamma/-rays
Sahagia et al. Standardization of 65Zn by 4πPC-γ coincidence counting method with efficiency extrapolation
Kholmetskii et al. Fast detectors for Mössbauer spectroscopy
Starič et al. Investigation of timing properties of a thin multiwire proportional chamber with Csl photocathode
Bergauer et al. Barichello, G.. see Autiero, D. Beck. GA. AA Carter. JR Carter, NM Greenwood, AD Lucas. DJ Munday, TW Pritchard, D. Robinson. CD Wilburn and K. Wyllie, Junction depth dependence of breakdown in silicon detector diodes Beichter. J.. see Baldanza. C. Belyakov-Bodin. VI, AM Andreev, VD. Dubinsky, Yu. 1. Samsonova and VA Sherstnev. Calorimetric measure
Charpak et al. Gaseous Detectors with Parallel Electrodes and Anode Mesh Planes
Duvall et al. The development of the dual thin scintillator (DTS) in thy 1+ 2 coincidence configuration as a neutron spectrometer

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties