:py:mod:`exo_k.aerosol.util_aerosol`
====================================

.. py:module:: exo_k.aerosol.util_aerosol

.. autoapi-nested-parse::

   @author: jeremy leconte



Module Contents
---------------

.. py:function:: mmr_to_number_density(mmr, gas_density, r_eff, aerosols_bulk_density)

   Converts a mass mixing ratio (mmr or q) in a number density of particles
   (in number per unit volume)

   :param mmr: Mass mixing ratio (in kg per kg of air)
   :type mmr: :class:`float` or :class:`array`
   :param gas_density: Density of the gas (in kg/m^3)
   :type gas_density: :class:`float` or :class:`array`
   :param r_eff: Effective radius of the particles (m)
   :type r_eff: :class:`float` or :class:`array`
   :param aerosols_bulk_density: Density of the constituent of the condensed particles (in kg/m^3)
   :type aerosols_bulk_density: :class:`float` or :class:`array`


.. py:function:: mmr_to_number_density_ratio(mmr, Mgas, r_eff, aerosols_bulk_density)

   Converts a mass mixing ratio (mmr or q) in a ratio between particles density
   and molecules density

   :param mmr: Mass mixing ratio (in kg per kg of air)
   :type mmr: :class:`float` or :class:`array`
   :param Mgas: gas molar mass (in kg/mol)
   :type Mgas: :class:`float` or :class:`array`
   :param r_eff: Effective radius of the particles (m)
   :type r_eff: :class:`float` or :class:`array`
   :param aerosols_bulk_density: Density of the constituent of the condensed particles (in kg/m^3)
   :type aerosols_bulk_density: :class:`float` or :class:`array`