MX351925B - Resolución integrada primaria y especial de alarma de material nuclear. - Google Patents

Resolución integrada primaria y especial de alarma de material nuclear.

Info

Publication number
MX351925B
MX351925B MX2015015514A MX2015015514A MX351925B MX 351925 B MX351925 B MX 351925B MX 2015015514 A MX2015015514 A MX 2015015514A MX 2015015514 A MX2015015514 A MX 2015015514A MX 351925 B MX351925 B MX 351925B
Authority
MX
Mexico
Prior art keywords
areas
container
nuclear material
special nuclear
integrated primary
Prior art date
Application number
MX2015015514A
Other languages
English (en)
Other versions
MX2015015514A (es
Inventor
Bendahan Joseph
Gozani Tsahi
Joseph King Michael
John Shaw Timothy
David Stevenson John
Original Assignee
Rapiscan Systems Inc
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 Rapiscan Systems Inc filed Critical Rapiscan Systems Inc
Publication of MX2015015514A publication Critical patent/MX2015015514A/es
Publication of MX351925B publication Critical patent/MX351925B/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/281—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects detecting special nuclear material [SNM], e.g. Uranium-235, Uranium-233 or Plutonium-239
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

La presente invención describe métodos para la inspección de un objeto. El método incluye analizar un objeto en un proceso de dos etapas. En el escaneo primario, un camión o un contenedor de carga (contenedor) es completamente escaneado con una radiación de haz en abanico, la radiación transmitida se mide con un arreglo de detectores, y la información de transmisión y, opcionalmente, las firmas de fisión se analizan para determinar la presencia de materiales de alta-densidad, de alta Z y fisionables. Si el contenedor activa la alarma en una o más áreas, las áreas son sometidas a un escaneo secundario. Esto se hace mediante el reposicionamiento preciso del contenedor a la ubicación de las áreas sospechosas, el ajuste del sistema de escaneo para centrarse en las áreas sospechosas, la realización de una irradiación estacionaria de las áreas, y el análisis de las firmas características medidas para aclarar o confirmar la presencia de SNM.
MX2015015514A 2013-05-09 2014-05-09 Resolución integrada primaria y especial de alarma de material nuclear. MX351925B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361821610P 2013-05-09 2013-05-09
PCT/US2014/037571 WO2015020710A2 (en) 2013-05-09 2014-05-09 Integrated primary and special nuclear material alarm resolution

Publications (2)

Publication Number Publication Date
MX2015015514A MX2015015514A (es) 2016-06-17
MX351925B true MX351925B (es) 2017-11-03

Family

ID=52462007

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015015514A MX351925B (es) 2013-05-09 2014-05-09 Resolución integrada primaria y especial de alarma de material nuclear.

Country Status (2)

Country Link
MX (1) MX351925B (es)
WO (1) WO2015020710A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10393915B2 (en) 2010-02-25 2019-08-27 Rapiscan Systems, Inc. Integrated primary and special nuclear material alarm resolution
US10754057B2 (en) 2016-07-14 2020-08-25 Rapiscan Systems, Inc. Systems and methods for improving penetration of radiographic scanners
GB2624599A (en) 2021-10-01 2024-05-22 Rapiscan Holdings Inc Methods and systems for the concurrent generation of multiple substantially similar X-ray beams

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3124960B1 (en) * 2005-02-22 2018-05-09 Passport Systems, Inc. Use of nearly monochromatic and tunable photon sources with nuclear resonance fluorescence in non-intrusive inspection of containers for material detection and imaging
CN100454039C (zh) * 2005-09-22 2009-01-21 同方威视技术股份有限公司 一种射线发生器、导束盒和前、后准直器一体化结构
JP4688955B2 (ja) * 2006-08-11 2011-05-25 アメリカン サイエンス アンド エンジニアリング，インコーポレイテッド 同時かつ近位の透過イメージングおよび後方散乱イメージングによるｘ線検査
US8033724B2 (en) * 2009-06-30 2011-10-11 The Boeing Company Rapid assembly and operation of an X-ray imaging system
EP2539902B1 (en) * 2010-02-25 2020-02-19 Rapiscan Systems, Inc. Systems and methods for detecting nuclear material

Also Published As

Publication number Publication date
WO2015020710A3 (en) 2015-09-17
MX2015015514A (es) 2016-06-17
WO2015020710A2 (en) 2015-02-12

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