Convective updrafts near sea-breeze fronts

نویسندگان

چکیده

Abstract. Sea-breeze fronts (SBFs) are frequently found to trigger deep convection. The convective updrafts near the SBF critical in this triggering process. Here, size and strength of an idealized investigated with large-eddy simulations. A central focus study is compare SBF, which substantially affected by ahead develop a typical boundary layer. It that larger than but have similar SBF. produced through merger between postfrontal streaky structures originating Lagrangian budget analysis vertical momentum reveals dynamics experienced parcels constituting almost same as so also when environmental wind not included, scale boundary-layer height velocity scale, respectively, like those layer; however, aforementioned scaling breaks down. present results should apply other convergence lines

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ژورنال

عنوان ژورنال: Atmospheric Chemistry and Physics

سال: 2022

ISSN: ['1680-7316', '1680-7324']

DOI: https://doi.org/10.5194/acp-22-7727-2022