Temperature measurement through detailed balance in X-ray Thomson scattering

Doppner, T; Landen, O L; Lee, H J; Neumayer, P; Regan, S P; Glenzer, S H

doi:10.1016/j.hedp.2009.05.012

Temperature measurement through detailed balance in X-ray Thomson scattering

Conference · Mon Feb 02 04:00:00 EST 2009

DOI:https://doi.org/10.1016/j.hedp.2009.05.012· OSTI ID:947751

Doppner, T; Landen, O L; Lee, H J; Neumayer, P; Regan, S P; Glenzer, S H

The plasma conditions in isochorically heated beryllium are measured by x-ray Thomson scattering in the collective regime with a Cl Ly-{alpha} x-ray source at 2.96 keV. In addition to the down-shifted plasmon shape which provides electron density and temperature information, an up-shifted plasmon signal is observed allowing a model independent determination of the plasma temperature from the detailed balance relation.

Research Organization:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA

Sponsoring Organization:: USDOE

DOE Contract Number:: W-7405-ENG-48

OSTI ID:: 947751

Report Number(s):: LLNL-PROC-410508

Country of Publication:: United States

Language:: English

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70 PLASMA PHYSICS AND FUSION TECHNOLOGY
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Temperature measurement through detailed balance in X-ray Thomson scattering

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