See Simulating multiple stars in preparation for Gaia, Arenou (2011; Zotero) for an alternative way to parametrize the binary probability and a different set of mass-dependent mass-ratio distributions.
Add:
It is better to use a more recent work: Offner et al. (2022), The Origin and Evolution of Multiple Star Systems (Arenou's suggestion)
See Simulating multiple stars in preparation for Gaia, Arenou (2011; Zotero) for an alternative way to parametrize the binary probability and a different set of mass-dependent mass-ratio distributions.
Add:
It is better to use a more recent work: Offner et al. (2022), The Origin and Evolution of Multiple Star Systems (Arenou's suggestion)