isotopologue_to_mass

isotopologue_to_mass#

shone.chemistry.isotopologue_to_mass(isotopologue)[source]#

Find the total atomic mass for isotopologue.

Example: take 1H2-16O and turn it to 18, or take 48Ti-16O and turn it to 64.

Parameters:

isotopologue (str) – Isotopologue name, like “1H2-16O”.

Returns:

total_mass – Total atomic mass, like 18 AMU.

Return type:

astropy.units.Quantity