• DocumentCode
    3354146
  • Title

    IHEP (Protvino) 3×3 m2 cosmic ray muon tomograph

  • Author

    Bogolyubskiy, M. ; Bozhko, N. ; Borisov, A. ; Fakhrutdinov, R. ; Isaev, A. ; Kozelov, A. ; Kozhin, A. ; Plotnikov, I. ; Senko, V. ; Shalanda, N. ; Soldatov, M. ; Yakimchuk, V. ; Yushchenko, O.

  • fYear
    2011
  • fDate
    23-29 Oct. 2011
  • Firstpage
    296
  • Lastpage
    298
  • Abstract
    Muon tomography, based on the measurement of multiple scattering of cosmic ray muons traversing a volume to be investigated, is an attractive technique for detecting hidden high-Z materials. A cosmic ray muon tomograph with sensitive volume of 3m × 3m × 2.5m has been constructed at IHEP (Protvino) and is under producing first data and results. The description and characteristics of the setup are presented. The tomograph is built of 30 mm drift tubes operating in trigger-less mode. Tubes are filled with an Ar-CO2 mixture and can operate for about one year without refreshing of the gas-mixture. Specialized track reconstruction, tomographic reconstruction and visualization tools were developed. Image reconstruction examples are presented.
  • Keywords
    cosmic ray muons; image reconstruction; muon detection; tomography; IHEP cosmic ray muon tomograph; Protvino; cosmic ray muon scattering; drift tubes; image reconstruction; muon tomography; specialized track reconstruction; tomographic reconstruction; visualization tools; Data acquisition; Image resolution; Lead; Reliability; Visualization;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2011 IEEE
  • Conference_Location
    Valencia
  • ISSN
    1082-3654
  • Print_ISBN
    978-1-4673-0118-3
  • Type

    conf

  • DOI
    10.1109/NSSMIC.2011.6154502
  • Filename
    6154502
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3354146