FUNCTION  fCosmoZfromDl

Returns the redshift at a given luminosity distance.

Parameters:
  • @LuminosityDistance float --/D Luminosity distance --/U Mpc
  • Returns redshift float
    select dbo.fCosmoZfromDl(460.365188862815)
    returns 0.1

    see also fCosmoDl
  • Input and output parameters

    nametypelengthinoutpnum
     float8input0
    @LuminosityDistancefloat8input1