Shielding Calculations for the Hard X-ray Generated by Lcls Mec Laser System

نویسندگان

  • R. QIU
  • J. C. LIU
  • S. H. ROKNI
  • A. A. PRINZ
چکیده

LCLS Matter in Extreme Conditions (MEC) Instrument is an X-ray instrument that will be able to create and diagnose High Energy Density (HED) matter. The MEC laser system can generate hard X-ray due to the interaction of the laser and the plasma. This paper summarizes results of the shielding calculations performed to evaluate the radiation hazards induced by this hard X-ray source with Monte Carlo code FLUKA. The dose rates and photon spectra due to this X-ray source are calculated at different locations with different shielding. The influence of the electron temperature on the source terms and the shielding effectiveness was also investigated.

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تاریخ انتشار 2011