Matches in SemOpenAlex for { <https://semopenalex.org/work/W4297745281> ?p ?o ?g. }
- W4297745281 endingPage "552" @default.
- W4297745281 startingPage "539" @default.
- W4297745281 abstract "The cause-effect relationship between meso-γ-scale rotation and extreme short-term precipitation events remains elusive in mesoscale meteorological research. We aimed to elucidate this relationship by analyzing a rainstorm over the Pearl River Delta during the nocturnal hours of 15 May 2017 based on 6-min radar observations and 1-min rain gauge data. This rainstorm had a maximum hourly rainfall of 100.1 mm, with 26 stations recording hourly rainfall > 60 mm h.1 in 5 h. Extreme heavy precipitation was produced in association with a convergence zone along the southern side of a synoptic low-level shear line, where southwesterly warm, humid airflows with precipitable water of > 60 mm, little convection inhibition (< 10 J kg-1), and a low lifting condensation level (about 300 m) dominated. A meso-γ-scale vortex was quantitatively identified during the hour with the largest number of gauges observing extreme hourly rainfall. The vortex had a mean diameter of 6.1 km and a peak intensity of 3.1 × 10-3 s-1 during its lifetime of 54 min. The vortex initialized and remained inside the region of extreme rain rates (radar-retrieved rain rates > 100 mm h-1), reached its peak intensity after the peak of the collocated 6-min rainfall accumulation, and then weakened rapidly after the extreme rainfall region moved away. The radar-retrieved liquid water path was about five to seven times the ice water path and the specific differential phase (Kdp) below 0°C increased sharply downward during the lifetime of the vortex, suggesting the presence of active warm rain microphysical processes. These results indicate that the release of the latent heat of condensation induced by extreme rainfall could have contributed to the formation of the vortex in an environment with a weak 0.1-km vertical wind shear (about 4–5 m s-1) through enhanced lowlevel convergence, although the strengthening of low-level updrafts by rotational dynamic effects and short-term rainfall cannot be ruled out." @default.
- W4297745281 created "2022-09-30" @default.
- W4297745281 creator A5008429967 @default.
- W4297745281 creator A5013929977 @default.
- W4297745281 creator A5019695571 @default.
- W4297745281 creator A5037028629 @default.
- W4297745281 creator A5052826897 @default.
- W4297745281 creator A5058539150 @default.
- W4297745281 date "2022-08-01" @default.
- W4297745281 modified "2023-10-14" @default.
- W4297745281 title "Cause-Effect Relationship between Meso-γ-Scale Rotation and Extreme Short-Term Precipitation: Observational Analyses at Minute and Sub-Kilometer Scales" @default.
- W4297745281 cites W1845335931 @default.
- W4297745281 cites W1967690296 @default.
- W4297745281 cites W1967726136 @default.
- W4297745281 cites W1990282076 @default.
- W4297745281 cites W2001376260 @default.
- W4297745281 cites W2006757093 @default.
- W4297745281 cites W2049839447 @default.
- W4297745281 cites W2094785406 @default.
- W4297745281 cites W2096751527 @default.
- W4297745281 cites W2121385267 @default.
- W4297745281 cites W2124323707 @default.
- W4297745281 cites W2143375347 @default.
- W4297745281 cites W2143645186 @default.
- W4297745281 cites W2149027690 @default.
- W4297745281 cites W2159123243 @default.
- W4297745281 cites W2174958589 @default.
- W4297745281 cites W2175461096 @default.
- W4297745281 cites W2179691703 @default.
- W4297745281 cites W2509973028 @default.
- W4297745281 cites W2513077966 @default.
- W4297745281 cites W2519542205 @default.
- W4297745281 cites W2794512067 @default.
- W4297745281 cites W2800901600 @default.
- W4297745281 cites W2884835211 @default.
- W4297745281 cites W2888342881 @default.
- W4297745281 cites W2904022256 @default.
- W4297745281 cites W2933447212 @default.
- W4297745281 cites W2938733929 @default.
- W4297745281 cites W2952867576 @default.
- W4297745281 cites W2978741103 @default.
- W4297745281 cites W2979585028 @default.
- W4297745281 cites W2979667285 @default.
- W4297745281 cites W2980900465 @default.
- W4297745281 cites W2990598494 @default.
- W4297745281 cites W3000173860 @default.
- W4297745281 cites W3004512152 @default.
- W4297745281 cites W3012346128 @default.
- W4297745281 cites W3025779416 @default.
- W4297745281 cites W3097151518 @default.
- W4297745281 cites W3097599242 @default.
- W4297745281 cites W3173549920 @default.
- W4297745281 cites W3179654620 @default.
- W4297745281 cites W4206442252 @default.
- W4297745281 cites W4213375972 @default.
- W4297745281 cites W4214749696 @default.
- W4297745281 cites W625327783 @default.
- W4297745281 doi "https://doi.org/10.1007/s13351-022-2028-z" @default.
- W4297745281 hasPublicationYear "2022" @default.
- W4297745281 type Work @default.
- W4297745281 citedByCount "1" @default.
- W4297745281 countsByYear W42977452812023 @default.
- W4297745281 crossrefType "journal-article" @default.
- W4297745281 hasAuthorship W4297745281A5008429967 @default.
- W4297745281 hasAuthorship W4297745281A5013929977 @default.
- W4297745281 hasAuthorship W4297745281A5019695571 @default.
- W4297745281 hasAuthorship W4297745281A5037028629 @default.
- W4297745281 hasAuthorship W4297745281A5052826897 @default.
- W4297745281 hasAuthorship W4297745281A5058539150 @default.
- W4297745281 hasBestOaLocation W42977452812 @default.
- W4297745281 hasConcept C107054158 @default.
- W4297745281 hasConcept C120961793 @default.
- W4297745281 hasConcept C127313418 @default.
- W4297745281 hasConcept C140820882 @default.
- W4297745281 hasConcept C153294291 @default.
- W4297745281 hasConcept C156008332 @default.
- W4297745281 hasConcept C205649164 @default.
- W4297745281 hasConcept C39432304 @default.
- W4297745281 hasConcept C40382383 @default.
- W4297745281 hasConcept C49204034 @default.
- W4297745281 hasConcept C91586092 @default.
- W4297745281 hasConceptScore W4297745281C107054158 @default.
- W4297745281 hasConceptScore W4297745281C120961793 @default.
- W4297745281 hasConceptScore W4297745281C127313418 @default.
- W4297745281 hasConceptScore W4297745281C140820882 @default.
- W4297745281 hasConceptScore W4297745281C153294291 @default.
- W4297745281 hasConceptScore W4297745281C156008332 @default.
- W4297745281 hasConceptScore W4297745281C205649164 @default.
- W4297745281 hasConceptScore W4297745281C39432304 @default.
- W4297745281 hasConceptScore W4297745281C40382383 @default.
- W4297745281 hasConceptScore W4297745281C49204034 @default.
- W4297745281 hasConceptScore W4297745281C91586092 @default.
- W4297745281 hasIssue "4" @default.
- W4297745281 hasLocation W42977452811 @default.
- W4297745281 hasLocation W42977452812 @default.
- W4297745281 hasOpenAccess W4297745281 @default.
- W4297745281 hasPrimaryLocation W42977452811 @default.
- W4297745281 hasRelatedWork W2026064344 @default.