Mass Fraction: fBD

The critical mass, mBE < mBD at the maximum BD mass (0.075MΘ) for n>nBD=1.8 x 106 cm-3
The mass fraction that could end up in BD due to turbulent fragmentation:

The critical mass, mBE < mBD at the maximum BD mass (0.075MΘ) for n>nBD=1.8 x 106 cm-3