| real(wp), parameter module_mp_tempo_params::av_r = 4854._wp |
fallspeed power law relations are
[ v =(a_{v}D^{b_{v}})\exp\left(-f_{v}D\right), \textrm{where}\,fv = 0\, \textrm{for graupel/ice} ]
and coefficients are from from Ferrier (1994) for rain and Thompson et al. (2008) for ice, snow, and graupel @endnote
Definition at line 39 of file module_mp_tempo_params.F90.