|
par1 | plasma temperature, keV |
par2 | Metal abundances (He fixed at that defined by the abund command). The elements included are C, N, O, Ne, Mg, Al, Si, S, Ar, Ca, Fe, Ni. Relative abundances are set by the abund command. The trace element abundances are from xset APEC_TRACE_ABUND, the default is 1.0. |
par3 | Redshift, z |
norm | , where is the angular diameter distance to the source (cm), and are the electron and H densities (cm) |
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