Barak 0.3.2 documentation

barak.sed.qso_template

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barak.sed.qso_template

barak.sed.qso_template(wa, z)[source]

Return a composite QSO spectrum at redshift z.

This uses the SDSS composite at wa > 1680 and a smoothed version of the HST/COS EUV+FUV AGN composite spectrum shown in Figure 5 from Shull, Stevans, and Danforth 2012 for wa < 1680.

The spectrum is in arbitrary units of F_lambda. wa must be in angstroms.

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