astropy:docs

kpc_proper_per_arcmin

astropy.cosmology.funcs.kpc_proper_per_arcmin(z, cosmo=None)[source] [edit on github]

Separation in transverse proper kpc corresponding to an arcminute at redshift z.

Parameters :

z : array_like

Input redshifts.

Returns :

d : astropy.units.Quantity

The distance in proper kpc corresponding to an arcmin at each input redshift.

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