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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21b.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34P/3P788LP
Repositorysid.inpe.br/mtc-m21b/2017/06.29.19.02
Last Update2017:07.21.16.05.26 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m21b/2017/06.29.19.02.07
Metadata Last Update2021:01.02.03.54.09 (UTC) administrator
DOI10.1175/JAS-D-16-0325.1
ISSN0022-4928
Citation KeyGovardhanRaoAsho:2017:UnReIn
TitleUnderstanding the revival of the Indian summer monsoon after breaks
Year2017
MonthMay
Access Date2024, May 18
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size1615 KiB
2. Context
Author1 Govardhan, Dandu
2 Rao, Vadlamudi Brahmananda
3 Ashok, Karumuri
Resume Identifier1
2 8JMKD3MGP5W/3C9JJAJ
Group1
2 DIDMD-CGCPT-INPE-MCTIC-GOV-BR
Affiliation1 University of Hyderabad
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 University of Hyderabad
Author e-Mail Address1
2 vbrao@met.inpe.br
JournalJournal of the Atmospheric Sciences
Volume74
Number5
Pages1417-1429
Secondary MarkA1_GEOCIÊNCIAS A2_INTERDISCIPLINAR B1_ASTRONOMIA_/_FÍSICA
History (UTC)2017-06-29 19:02:07 :: simone -> administrator ::
2017-06-29 19:02:07 :: administrator -> simone :: 2017
2017-07-21 16:05:26 :: simone -> administrator :: 2017
2021-01-02 03:54:09 :: administrator -> simone :: 2017
3. Content and structure
Is the master or a copy?is the master
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Content TypeExternal Contribution
Version Typepublisher
AbstractIn this paper, the authors suggest a dynamical mechanism involved in the revival of the summer monsoon after breaks. In this context, the authors carry out a diagnostic analysis using the datasets from National Centers for Environmental Prediction Reanalysis 2 for the period 1979-2007 to identify a robust mechanism that typifies breaks and subsequent revival of monsoon. The authors find during the peak of significant breaks an anomalous southward shift of the subtropical westerly jet stream, which is invariably accompanied by an anomalous northward shift of a stronger-than-normal easterly jet. These major changes during a break facilitate an instability mechanism, which apparently leads to formation of a synoptic disturbance. Formation of such a disturbance is critical to the subsequent revival of the summer monsoon in 61% of the observed break-to- active revivals. Computations of energetics and correlation analysis carried out suggest an increase in the eddy kinetic energy at the expense of the mean kinetic energy during the breaks, in agreement with the formation of the synoptic disturbance. This demonstrates that barotropic instability in the presence of a monsoon basic flow is the primary physical mechanism that controls the revival of the summer monsoon subsequent to the break events.
AreaMET
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Understanding the revival...
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4. Conditions of access and use
data URLhttp://mtc-m21b.sid.inpe.br/ibi/8JMKD3MGP3W34P/3P788LP
zipped data URLhttp://mtc-m21b.sid.inpe.br/zip/8JMKD3MGP3W34P/3P788LP
Languageen
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Visibilityshown
Archiving Policydenypublisher6 allowfinaldraft
Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/43SKC35
Citing Item Listsid.inpe.br/bibdigital/2021/01.01.17.20 21
sid.inpe.br/mtc-m21/2012/07.13.15.01.10 5
DisseminationWEBSCI
Host Collectionsid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notes
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