| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/45U8BC8 |
| Repository | sid.inpe.br/plutao/2021/12.09.15.55 |
| Last Update | 2021:12.15.10.55.37 (UTC) lattes |
| Metadata Repository | sid.inpe.br/plutao/2021/12.09.15.55.31 |
| Metadata Last Update | 2022:04.03.22.27.20 (UTC) administrator |
| DOI | 10.5194/gmd-14-5393-2021 |
| ISSN | 1991-959X |
| Label | lattes: 9873289111461387 1 FreitasGrelLi:2021:ReDeEx |
| Citation Key | FreitasGrelLi:2021:ReDeEx |
| Title | The Grell-Freitas (GF) convection parameterization: recent developments, extensions, and applications  |
| Year | 2021 |
| Access Date | 2024, May 19 |
| Type of Work | journal article |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 16813 KiB |
| 2. Context | |
| Author | 1 Freitas, Saulo Ribeiro de 2 Grell, Georg A. 3 Li, Haiqin |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JJ7M |
| Group | 1 DIMNT-CGCT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 National Oceanic and Atmospheric Administration (NOAA) 3 National Oceanic and Atmospheric Administration (NOAA) |
| Author e-Mail Address | 1 saulo.r.de.freitas@gmail.com |
| Journal | Geoscientific Model Development |
| Volume | 14 |
| Number | 9 |
| Pages | 5393-5411 |
| History (UTC) | 2021-12-09 15:55:31 :: lattes -> administrator :: 2021-12-15 10:54:16 :: administrator -> lattes :: 2021 2021-12-15 10:55:38 :: lattes -> administrator :: 2021 2022-04-03 22:27:20 :: administrator -> simone :: 2021 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Abstract | Recent developments and options in the GF (Grell and Freitas, 2014; Freitas et al., 2018) convection parameterization are presented. The parameterization has been expanded to a trimodal spectral size to simulate three convection modes: shallow, congestus, and deep. In contrast to usual entrainment and detrainment assumptions, we assume that beta functions (BFs), commonly applied to represent probability density functions (PDFs), can be used to characterize the vertical mass flux profiles for the three modes and use the BFs to derive entrainment and detrainment rates. We also added a new closure for nonequilibrium convection that improved the simulation of the diurnal cycle of convection, with a better representation of the transition from shallow to deep convection regimes over land. The transport of chemical constituents (including wet deposition) can be treated inside the GF scheme. The tracer transport is handled in flux form and is mass-conserving. Finally, the cloud microphysics have been extended to include the ice phase to simulate the conversion from liquid water to ice in updrafts with resulting additional heat release and the melting from snow to rain. |
| Area | MET |
| Arrangement | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > The Grell-Freitas (GF)... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGP3W/45U8BC8 |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/45U8BC8 |
| Language | en |
| Target File | freitas_greel.pdf |
| User Group | lattes |
| Reader Group | administrator lattes |
| Visibility | shown |
| Archiving Policy | allowpublisher allowfinaldraft |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/46KUATE |
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.22.23 2 sid.inpe.br/mtc-m21/2012/07.13.14.59.52 1 |
| Dissemination | WEBSCI; PORTALCAPES. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn keywords lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |