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contributor authorHouze, Robert A.
contributor authorRutledge, Steven A.
contributor authorMatejka, Thomas J.
contributor authorHobbs, Peter V.
date accessioned2017-06-09T14:22:12Z
date available2017-06-09T14:22:12Z
date copyright1981/03/01
date issued1981
identifier issn0022-4928
identifier otherams-18110.pdf
identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4154080
description abstractDoppler radar data and airborne cloud microphysical measurements obtained in the CYCLES PROJECT indicate that a warm-frontal rainband in an extratropical cyclone was characterized by a precipitation process in which clouds at low levels were enhanced by a mesoscale updraft. Ice particles, apparently formed in shallow convective cells aloft and then drifted downward, undergoing aggregation just above the melting layer. This study demonstrates the crucial role of the low-level mesoscale updraft in condensing a sufficient amount of cloud water for particles to accrete as they fell through the lower portion of the frontal cloud.
publisherAmerican Meteorological Society
titleThe Mesoscale and Microscale Structure and Organization of Clouds and Precipitation in Midlatitude Cyclones. III: Air Motions and Precipitation Growth in a Warm-Frontal Rainband
typeJournal Paper
journal volume38
journal issue3
journal titleJournal of the Atmospheric Sciences
identifier doi10.1175/1520-0469(1981)038<0639:TMAMSA>2.0.CO;2
journal fristpage639
journal lastpage649
treeJournal of the Atmospheric Sciences:;1981:;Volume( 038 ):;issue: 003
contenttypeFulltext


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