GEM-Mars GCM simulations with a Yin-Yang grid configuration: Impact on the polar regions
dc.contributor.author | Neary, L. | |
dc.contributor.author | Daerden, F. | |
dc.date | 2019 | |
dc.date.accessioned | 2020-03-29T16:11:59Z | |
dc.date.available | 2020-03-29T16:11:59Z | |
dc.identifier.uri | https://orfeo.belnet.be/handle/internal/7491 | |
dc.description | We present preliminary results from the updated dynamical core of GEM-Mars, which includes the option of a new horizontal discretization. In the Yin-Yang configuration, the domain is decomposed into two limited area sub-domains with an overlapping region. This eliminates any problems with the convergence of meridians at the poles and improves the computational load balance in message-passing interfaces. We examine the impact of this new configuration on model results, in particular, in the polar regions of Mars. | |
dc.language | eng | |
dc.title | GEM-Mars GCM simulations with a Yin-Yang grid configuration: Impact on the polar regions | |
dc.type | Conference | |
dc.subject.frascati | Physical sciences | |
dc.audience | Scientific | |
dc.source.title | EPSC-DPS Joint Meeting 2019, 15-20 September 2019, Geneva, Switzerland | |
dc.source.volume | 13 | |
dc.source.page | EPSC-DPS2019-1242-2 | |
Orfeo.peerreviewed | No |