Articles | Volume 10, issue 4
Geosci. Model Dev., 10, 1521–1548, 2017

Special issue: Particle-based methods for simulating atmospheric aerosol...

Geosci. Model Dev., 10, 1521–1548, 2017

Model evaluation paper 13 Apr 2017

Model evaluation paper | 13 Apr 2017

Collection/aggregation algorithms in Lagrangian cloud microphysical models: rigorous evaluation in box model simulations

Simon Unterstrasser et al.


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Simon Unterstrasser on behalf of the Authors (03 Mar 2017)  Author's response    Manuscript
ED: Publish as is (16 Mar 2017) by Samuel Remy
Short summary
In the last decade, several Lagrangian microphysical models (LCMs) have been developed which use a large number of (computational) particles to represent a cloud. In particular, the collision process leading to coalescence of cloud droplets or aggregation of ice crystals is implemented differently in various models. Three existing implementations are reviewed and extended, and their performance is evaluated by a comparison with well established analytical and bin model solutions.