arcsec_per_kpc_comoving

astropy.cosmology.arcsec_per_kpc_comoving(*args, **kwargs)

Deprecated since version 0.4: The arcsec_per_kpc_comoving function is deprecated and may be removed in a future version. Use <Cosmology object>.arcsec_per_kpc_comoving instead.

Angular separation in arcsec corresponding to a comoving kpc

at redshift z.

Parameters:

z : array_like

Input redshifts.

Returns:

theta : Quantity

The angular separation in arcsec corresponding to a comoving kpc at each input redshift.