EPJ Web of Conferences (Feb 2012)

Research and development of a CBM-RICH prototype

  • Yoo In-Kwon,
  • Song Jihye,
  • Oh Kunsu,
  • Eum Jongsik,
  • Yi Jungyu

DOI
https://doi.org/10.1051/epjconf/20122005004
Journal volume & issue
Vol. 20
p. 05004

Abstract

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We have developed a gaseous Ring Imaging CHerenkov detector prototype (PNU-RICH2) of the CBM-RICH detector. This prototype has the same radiator length as the planned CBM-RICH detector. The PNU-RICH2 includes a spherical concave mirror and 2 types of Multi-anode PMTs. The PNU-RICH2 detector has tested at the PAL-TEST LINAC with 60MeV electron beam. A detector performance from the beam test will be presented and discussed in comparison with simulation results.