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Spectral Analysis Quiz

  1. Above 1 kev, the dominant cooling mechanism for an astrophysical plasma is

  2. Blackbody radiation is the result of

  3. In most X-ray systems, the plasmas are transparent enough that

  4. The spectrum determined by an X-ray detector is a convolution of

Imagine the Universe is a service of the High Energy Astrophysics Science Archive Research Center (HEASARC), Dr. Alan Smale (Director), within the Astrophysics Science Division (ASD) at NASA's Goddard Space Flight Center.

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Acting Project Leader: Dr. Barbara Mattson
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