Matches in SemOpenAlex for { <https://semopenalex.org/work/W2118132193> ?p ?o ?g. }
- W2118132193 endingPage "173" @default.
- W2118132193 startingPage "159" @default.
- W2118132193 abstract "Abstract This study investigates the synoptic variability of the monsoon flux during the establishment of the West African monsoon using observations and ECMWF analyses. It highlights variability at a 3–5‐day time scale, characterized by successive northward excursions of the monsoon flux. Their characteristics and climatology prior to the monsoon onset are presented. These penetrations follow a maximum of intensity of the heat‐low (extension and minimum of pressure) and are concomitant with an acceleration of the low‐level meridional wind. Some penetrations are stationary whereas others propagate westward simultaneously with African easterly waves. Both types are investigated in more detail by case‐studies. This enables us to distinguish the boundary‐layer mechanisms involved in such penetrations. A similar conceptual model holds for both. It is argued that the heat‐low dynamics is a major driver of these synoptic penetrations, pointing to the predominantly continental nature of this phenomenon. In turn, the heat‐low can be partitioned by the penetrations. Horizontal advection is the main process that eventually accounts for these surges; nevertheless, turbulent mixing also plays a significant role by vertically redistributing moisture, and in more subtle ways by its contribution to the shaping of the low‐level synoptic environment within which the surges take place. Copyright © 2009 Royal Meteorological Society" @default.
- W2118132193 created "2016-06-24" @default.
- W2118132193 creator A5020894359 @default.
- W2118132193 creator A5032374384 @default.
- W2118132193 creator A5042634367 @default.
- W2118132193 creator A5050647379 @default.
- W2118132193 creator A5061000014 @default.
- W2118132193 creator A5070120947 @default.
- W2118132193 date "2010-01-01" @default.
- W2118132193 modified "2023-10-17" @default.
- W2118132193 title "Synoptic variability of the monsoon flux over West Africa prior to the onset" @default.
- W2118132193 cites W1966837975 @default.
- W2118132193 cites W1967481233 @default.
- W2118132193 cites W1972569995 @default.
- W2118132193 cites W1976516892 @default.
- W2118132193 cites W1976659998 @default.
- W2118132193 cites W1977569626 @default.
- W2118132193 cites W1993707007 @default.
- W2118132193 cites W1995505348 @default.
- W2118132193 cites W1995622703 @default.
- W2118132193 cites W2017003757 @default.
- W2118132193 cites W2026762905 @default.
- W2118132193 cites W2040648813 @default.
- W2118132193 cites W2054116040 @default.
- W2118132193 cites W2054783213 @default.
- W2118132193 cites W2059611156 @default.
- W2118132193 cites W2059760017 @default.
- W2118132193 cites W2067025387 @default.
- W2118132193 cites W2070362708 @default.
- W2118132193 cites W2079345556 @default.
- W2118132193 cites W2082070419 @default.
- W2118132193 cites W2087100733 @default.
- W2118132193 cites W2088492460 @default.
- W2118132193 cites W2095127659 @default.
- W2118132193 cites W2105283432 @default.
- W2118132193 cites W2113692713 @default.
- W2118132193 cites W2114511369 @default.
- W2118132193 cites W2118254064 @default.
- W2118132193 cites W2120312964 @default.
- W2118132193 cites W2139734571 @default.
- W2118132193 cites W2140686490 @default.
- W2118132193 cites W2142517218 @default.
- W2118132193 cites W2144832749 @default.
- W2118132193 cites W2146382235 @default.
- W2118132193 cites W2157473329 @default.
- W2118132193 cites W2487066363 @default.
- W2118132193 doi "https://doi.org/10.1002/qj.473" @default.
- W2118132193 hasPublicationYear "2010" @default.
- W2118132193 type Work @default.
- W2118132193 sameAs 2118132193 @default.
- W2118132193 citedByCount "44" @default.
- W2118132193 countsByYear W21181321932012 @default.
- W2118132193 countsByYear W21181321932013 @default.
- W2118132193 countsByYear W21181321932014 @default.
- W2118132193 countsByYear W21181321932015 @default.
- W2118132193 countsByYear W21181321932016 @default.
- W2118132193 countsByYear W21181321932017 @default.
- W2118132193 countsByYear W21181321932018 @default.
- W2118132193 countsByYear W21181321932019 @default.
- W2118132193 countsByYear W21181321932020 @default.
- W2118132193 countsByYear W21181321932021 @default.
- W2118132193 countsByYear W21181321932022 @default.
- W2118132193 crossrefType "journal-article" @default.
- W2118132193 hasAuthorship W2118132193A5020894359 @default.
- W2118132193 hasAuthorship W2118132193A5032374384 @default.
- W2118132193 hasAuthorship W2118132193A5042634367 @default.
- W2118132193 hasAuthorship W2118132193A5050647379 @default.
- W2118132193 hasAuthorship W2118132193A5061000014 @default.
- W2118132193 hasAuthorship W2118132193A5070120947 @default.
- W2118132193 hasConcept C121332964 @default.
- W2118132193 hasConcept C123010829 @default.
- W2118132193 hasConcept C127313418 @default.
- W2118132193 hasConcept C136996986 @default.
- W2118132193 hasConcept C191897082 @default.
- W2118132193 hasConcept C192562407 @default.
- W2118132193 hasConcept C39432304 @default.
- W2118132193 hasConcept C49204034 @default.
- W2118132193 hasConcept C5072599 @default.
- W2118132193 hasConcept C68709404 @default.
- W2118132193 hasConcept C91586092 @default.
- W2118132193 hasConcept C97355855 @default.
- W2118132193 hasConceptScore W2118132193C121332964 @default.
- W2118132193 hasConceptScore W2118132193C123010829 @default.
- W2118132193 hasConceptScore W2118132193C127313418 @default.
- W2118132193 hasConceptScore W2118132193C136996986 @default.
- W2118132193 hasConceptScore W2118132193C191897082 @default.
- W2118132193 hasConceptScore W2118132193C192562407 @default.
- W2118132193 hasConceptScore W2118132193C39432304 @default.
- W2118132193 hasConceptScore W2118132193C49204034 @default.
- W2118132193 hasConceptScore W2118132193C5072599 @default.
- W2118132193 hasConceptScore W2118132193C68709404 @default.
- W2118132193 hasConceptScore W2118132193C91586092 @default.
- W2118132193 hasConceptScore W2118132193C97355855 @default.
- W2118132193 hasIssue "S1" @default.
- W2118132193 hasLocation W21181321931 @default.
- W2118132193 hasLocation W21181321932 @default.
- W2118132193 hasLocation W21181321933 @default.
- W2118132193 hasOpenAccess W2118132193 @default.