CCPP Scientific Documentation
v4.1.0
subroutine, public aer_cloud::aerosol_activate ( real(r8), intent(in)  tparc_in,
real(r8), intent(in)  pparc_in,
real(r8), intent(in)  sigwparc_in,
real(r8), intent(in)  wparc_ls,
type(aerprops), intent(in)  Aer_Props,
real(r8), intent(in)  npre_in,
real(r8), intent(in)  dpre_in,
real(r8), dimension(:), intent(inout)  ccn_diagr8,
real(r8), intent(in)  Ndropr8,
real(r8), intent(out)  cdncr8,
real(r8), intent(out)  smaxliqr8,
real(r8), intent(out)  incr8,
real(r8), intent(out)  smaxicer8,
real(r8), intent(out)  nheticer8,
real(r8), intent(out)  INimmr8,
real(r8), intent(out)  dINimmr8,
real(r8), intent(out)  Ncdepr8,
real(r8), intent(out)  Ncdhfr8,
real(r8), intent(out)  sc_icer8,
real(r8), intent(out)  fdust_immr8,
real(r8), intent(out)  fdust_depr8,
real(r8), intent(out)  fdust_dhfr8,
real(r8), intent(out)  nlimr8,
logical  use_average_v,
integer, intent(in)  CCN_param,
integer, intent(in)  IN_param,
real(r8), intent(in)  fd_dust,
real(r8), intent(in)  fd_soot,
real(r8), intent(out)  pfrz_inc_r8,
real(r8), intent(in)  sigma_nuc,
real(r8), intent(in)  rhi_cell,
integer, intent(in)  nccn 
)
Parameters
tparc_inT ( \(K\))
pparc_inP ( \(Pa\))
sigwparc_invariance of the distribution of updraft velocity ( \(m s^{-1}\))
wparc_lsmean of the distribution of updraft velocity ( \(m s^{-1}\))
Aer_PropsAerProps structure containing the aerosol properties Aerosol number concentration ( \(Kg^{-1}\))
npre_innumber concentration of prexisting ice crystals ( \(Kg^{-1}\))
dpre_inmass-weighted diameter of prexisting ice crystals (m)
ccn_diagr8array of supersaturations for CCN diagnostics (in-out)
Ndropr8Current droplet number concentration ( \(Kg^{-1}\))
cdncr8Activated cloud droplet number concentration (Kg-1)
smaxliqr8Maximum supersaturation w.r.t liquid during droplet activation
incr8Nucleated ice crystal concentration (Kg-1)
smaxicer8Maximum supersaturation w.r.t. ice during ice nucleation
nheticer8Nucleated ice crystal concentration by het freezing (Kg-1)
INimmr8Nucleated nc by droplet immersion freezing in mixed-phase clouds (Kg-1)
dINimmr8Ice crystal number tendency by immersion freezing (Kg-1 s-1)
Ncdepr8Nucleated nc by deposition ice nucleation (Kg-1)
Ncdhfr8Nucleated nc by immersion in aerosol (Kg -1)
sc_icer8Critical saturation ratio in cirrus
fdust_immr8Fraction of immersion mixed-phase ice nuclei that are dust
fdust_depr8Fraction of deposition ice nuclei that are dust
fdust_dhfr8Fraction of immersion ice nuclei that are dust (not mixed-phase)
nlimr8Limiting ice nuclei concentration (m-3)
use_average_v.false. integrate over the updraft distribution. True: use the mean vertical velocity
CCN_paramCCN activation parameterization. 1- Fountoukis and Nenes (2005), 2-Abdul_Razzak and Ghan (2002) (def = 2)
IN_paramIN activation spectrum (default is 5)
fd_dust
fd_soot
pfrz_inc_r8
sigma_nuc
rhi_cell
nccn

References arg_activ(), ccnspec(), erf(), getinsubset(), iceparam(), inimmersion(), init_aer(), is_gocart, pdfactiv(), prop_ice(), purehet_ice, purehom_ice, and typeofspec_ice.

Referenced by m_micro::m_micro_run().

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