PICOs

AS1.39 | PICO

Clouds are a key component of the climate system, and the numerical models we use to predict future climate change do not reproduce them well. Our inability to simulate clouds stems from a poor process-level understanding, and there is a large community of scientists focusing on using high resolution models to understand clouds on a microphysical scale.

This session aims to showcase the latest advances in cloud modelling, providing a forum for discussions between scientists using various cloud process modelling techniques. Submissions using bin or bulk microphysics schemes, modelling clouds from stratocumulus to cumulonimbus, are encouraged.

In this session, we welcome submissions concerning:
Improved process understanding from high resolution modelling
New parameterisation developments (e.g. regarding INP/CCN, autoconversion or process rates)
Mixed-phase cloud modelling (e.g. phase partitioning, precipitation production)
Secondary ice production
New cloud models
Aerosol-cloud interactions from local aerosol sources
Importance of dynamical interactions (e.g. entrainment, large-scale meteorology)
Simulations of cloud phenomena requiring high resolution (e.g. cold-air outbreaks)

Submissions from Early Career Researchers are encouraged, and we will reserve oral presentation slots for such abstracts.

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Convener: Emma Simpson | Co-conveners: Paul Connolly, Christopher Dearden, Gillian Young
PICOs
| Wed, 10 Apr, 16:15–18:00
 
PICO spot 5b

Wednesday, 10 April 2019

PICO spot 5b
Chairperson: Emma Simpson
16:15–16:17 |
PICO5b.1 |
EGU2019-12082
A new statistical-physical parameterization framework to improve the treatment of microphysical process rates in models and rigorously quantify uncertainty
(withdrawn)
Hugh Morrison, Marcus van Lier-Walqui, Karly Reimel, Matthew Kumjian, and Olivier Prat
Chairperson: Emma Simpson
16:17–16:19 |
PICO5b.2 |
EGU2019-15719
Kyoung Ock Choi, Seong Soo Yum, Dong Yeong Chang, and Jae Min Yeom
Chairperson: Emma Simpson
16:19–16:21 |
PICO5b.3 |
EGU2019-10626
Yanet Diaz Esteban and Graciela Raga
Chairperson: Emma Simpson
Chairperson: Emma Simpson
16:23–16:25 |
PICO5b.5 |
EGU2019-11830
Impact of ice crystals habits simulation on precipitation from a mesoscale convective systems
(withdrawn)
Emmanuel Fontaine, Jen-Ping Chen, and Tzu-Chin Tsai
Chairperson: Emma Simpson
16:25–16:27 |
PICO5b.6 |
EGU2019-14719
Georgia Sotiropoulou, Athanasios Nenes, Annica Ekman, Gary Lloyd, Thomas Lachlan-Cope, Julien Savre, and Sylvia Sullivan
Chairperson: Emma Simpson
16:27–16:29 |
PICO5b.7 |
EGU2019-12799
Tomi Raatikainen, Jaakko Ahola, Muzaffer Ege Alper, Juha Tonttila, Sami Romakkaniemi, Harri Kokkola, Eimear Dunne, and Hannele Korhonen
Chairperson: Emma Simpson
16:29–16:31 |
PICO5b.8 |
EGU2019-17172
Stefan Kneifel, Vera Schemann, Markus Karrer, Davide Ori, José Dias Neto, and Axel Seifert
Chairperson: Emma Simpson
16:31–16:33 |
PICO5b.9 |
EGU2019-17640
Jan Chylik and Roel Neggers
Chairperson: Emma Simpson
16:33–16:35 |
PICO5b.10 |
EGU2019-13722
Fabio D'Andrea, Paolo Davini, and Pierre Gentine
Chairperson: Emma Simpson
16:35–16:37 |
PICO5b.11 |
EGU2019-14166
Stephanie Reilly and Roel Neggers
Chairperson: Emma Simpson
16:37–16:39 |
PICO5b.12 |
EGU2019-14614
Impacts of ice formation on cloud field organization - a case study of Arctic mixed-phase clouds
(withdrawn)
Gesa Eirund, Ulrike Lohmann, and Anna Possner
Chairperson: Emma Simpson
16:39–16:41 |
PICO5b.13 |
EGU2019-15076
Gillian Young, Tom Lachlan-Cope, Constantino Listowski, Sebastian O'Shea, Keith Bower, Tom Choularton, and Martin Gallagher
Chairperson: Emma Simpson
16:41–16:43 |
PICO5b.14 |
EGU2019-16589
Emma Simpson, Wiebke Frey, Paul Connolly, and Gordon McFiggans
Chairperson: Emma Simpson
16:43–16:45 |
PICO5b.15 |
EGU2019-10225
Steven Boeing, Gordon Gibb, Nick Brown, Michèle Weiland, and David Dritschel
16:45–18:00