• DocumentCode
    2551728
  • Title

    Performance of GEM with deuterium gas and GEM with glass insulator

  • Author

    Sekiguchi, Yuta ; Tokieda, H. ; Ota, Sadao ; Gunji, T. ; Hamagaki, H. ; Michimasa, S. ; Dozono, M. ; Yamaguchi, Hitoshi ; Uesaka, Takashi ; Tamagawa, T.

  • Author_Institution
    Center for Nucl. Study, Univ. of Tokyo, Tokyo, Japan
  • fYear
    2012
  • fDate
    Oct. 27 2012-Nov. 3 2012
  • Firstpage
    1772
  • Lastpage
    1774
  • Abstract
    A new type of GEM with glass insulator, named as Glass GEM, has been developed by HOYA Corp. and SiEnergy Co. Ltd. Basic properties of the gas gain under Ne 90 %+CF4 10 % and Ne 80 %+CO2 20 % and short-term gain stability are reported in this article. We also developed a operation of 100-μm LCP-GEM with deuterium gas. The operation with deuterium gas is required by the reaction study of unstable nuclei, in which the deuteron induced reactions such as (d,d´) and (d,2p) are used to study the giant resonances. The gain measurement of 100-Mm with deuterium gas was performed.
  • Keywords
    giant resonances; ionisation chambers; (d,d´); (d,p+p); GEM; HOYA Corp; LCP-GEM; deuterium gas operation; deuteron induced reactions; giant resonances; glass insulator; short-term gain stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2012 IEEE
  • Conference_Location
    Anaheim, CA
  • ISSN
    1082-3654
  • Print_ISBN
    978-1-4673-2028-3
  • Type

    conf

  • DOI
    10.1109/NSSMIC.2012.6551415
  • Filename
    6551415
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2551728