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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/4C67MGS
Repositóriosid.inpe.br/mtc-m21d/2024/10.01.17.28
Última Atualização2024:10.01.17.28.16 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2024/10.01.17.28.16
Última Atualização dos Metadados2024:10.11.07.26.07 (UTC) administrator
DOI10.5194/acp-24-10793-2024
ISSN1680-7316
1680-7324
Chave de CitaçãoMatsuiHeGiBiFrBr:2024:ThGrGe
TítuloA thermal-driven graupel generation process to explain dry-season convective vigor over the Amazon
Ano2024
MêsSept.
Data de Acesso12 maio 2025
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho17985 KiB
2. Contextualização
Autor1 Matsui, Toshi
2 Hernandez-Deckers, Daniel
3 Giangrande, Scott E.
4 Biscaro, Thiago Souza
5 Fridlind, Ann
6 Braun, Scott
Grupo1
2
3
4 DISSM-CGCT-INPE-MCTI-GOV-BR
Afiliação1 NASA Goddard Space Flight Center
2 University of Maryland
3 Brookhaven National Laboratory
4 Instituto Nacional de Pesquisas Espaciais (INPE)
5 NASA Goddard Institute for Space Studies
6 NASA Goddard Space Flight Center
Endereço de e-Mail do Autor1
2
3
4 thiago.biscaro@inpe.br
RevistaAtmospheric Chemistry and Physics
Volume24
Número18
Páginas10793-10814
Nota SecundáriaA1_MEDICINA_II A1_INTERDISCIPLINAR A1_GEOCIÊNCIAS A1_ENGENHARIAS_III A1_ENGENHARIAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A2_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA A2_ENGENHARIAS_II A2_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2024-10-01 17:28:16 :: simone -> administrator ::
2024-10-01 17:28:19 :: administrator -> simone :: 2024
2024-10-01 17:28:57 :: simone -> administrator :: 2024
2024-10-11 07:26:07 :: administrator -> simone :: 2024
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
ResumoLarge-eddy simulations (LESs) are conducted for each day of the intensive observation periods (IOPs) of the Green Ocean Amazon (GoAmazon) field campaign to characterize the updrafts and microphysics within deep convective cores while contrasting those properties between Amazon wet and dry seasons. Mean Doppler velocity (Vdop) values simulated using LESs are compared with 2-year measurements from a radar wind profiler (RWP) as viewed by statistical composites separated according to wet- and dry-season conditions. In the observed RWP and simulated LES Vdop composites, we find more intense low-level updraft velocity, vigorous graupel generation, and intense surface rain during the dry periods compared with the wet periods. To investigate coupled updraft-microphysical processes further, single-day golden cases are selected from the wet and dry periods to conduct detailed cumulus thermal tracking analysis. Tracking analysis reveals that simulated dry-season environments generate more droplet-loaded low-level thermals than wet-season environments. This tendency correlates with seasonal contrasts in buoyancy and vertical moisture advection profiles in large-scale forcing. Employing a normalized time series of mean thermal microphysics, the simulated cumulus thermals appear to be the primary generator of cloud droplets. When subsequent thermals penetrate the ice crystal layer, droplets within the thermals interact with entrained ice crystals, which enhances riming in the thermals. This appears to be a production pathway of graupel/hail particles within simulated deep convective cores. In addition, less-diluted dry-case thermals tend to be elevated higher, and graupel grows further during sedimentation after spilling out from thermals. Therefore, greater concentrations of low-level moist thermals likely result in more graupel/hail production and associated dry-season convective vigor.
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4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP3W34T/4C67MGS
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP3W34T/4C67MGS
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Arquivo Alvoacp-24-10793-2024.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
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Visibilidadeshown
Política de Arquivamentoallowpublisher allowfinaldraft
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2021/06.04.03.40.25
Unidades Imediatamente Superiores8JMKD3MGPCW/46KUATE
DivulgaçãoWEBSCI; PORTALCAPES; AGU; SCOPUS.
Acervo Hospedeirourlib.net/www/2021/06.04.03.40
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn keywords label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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