uvex_transients.utils.cosmology

Cosmological utility functions.

Functions

age_to_redshift(age[, cosmology])	Compute the redshift corresponding to a given cosmic age.
angular_to_physical(theta[, redshift, cosmology])	Convert an angular size to a physical transverse size.
core_collapse_rate(z[, imf])	Compute the volumetric core-collapse supernova rate.
core_collapse_rate_coefficient([cosmology, imf])	Return the (redshift-independent) normalization of the total volumetric core-collapse SNe rate.
core_collapse_rate_shape(z[, shape])	Return the dimensionless redshift shape of the core-collapse SNe rate, normalized to 1 at z=0.
get_cosmology([cosmology])	Return the cosmology to be used for calculations.
physical_to_angular(size[, redshift, cosmology])	Convert a physical transverse size to an angular size.
redshift_to_age(z[, cosmology])	Compute the age of the universe at a given redshift.
redshift_to_lookback_time(z[, cosmology])	Compute the lookback time corresponding to a given redshift.
resolve_cosmological_distances([redshift, ...])	Resolve cosmological distance measures and redshift.
star_formation_rate(z[, shape, imf])	Compute the cosmic star formation rate density.
supernovae_Ia_rate(z, cosmology, dtd_slope, ...)	Compute the volumetric Type Ia supernova rate.