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pegpwrlw

A power law with pegged normalization.

displaymath12763

where :

par1	 = 	photon index of power law (dimensionless)

par2 = lower peg energy range

par3 = upper peg energy range

K = flux (in units of 10tex2html_wrap_inline12709 erg/cmtex2html_wrap_inline12909/s) over the energy

range par2-par3 unless par2 = par3, in

which case it is the flux (in micro-Jy) at par2



Keith Arnaud (kaa@genji.gsfc.nasa.gov)
Wed May 28 10:59:33 EDT 1997