@Article{MüllerGanDalP:2017:ExLa,
author = "M{\"u}ller, Gabriela V. and Gan, Manoel Alonso and Dal Piva,
Everson",
affiliation = "{Centro de Investigaciones Cient{\'{\i}}ficas y Transferencia de
Tecnolog{\'{\i}}a a la Producci{\'o}n (CICYTTP/CONICET)} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Universidade Federal de Santa Maria (UFSM)}",
title = "Energetics of wave propagation leading to frost events in South
America: extratropical latitudes",
journal = "Atmospheric Science Letters",
year = "2017",
volume = "18",
number = "8",
pages = "342--348",
month = "Aug.",
keywords = "frosts, Rossby wave patterns, energetics, South America.",
abstract = "The dynamics of wave propagation and energy associated with frosts
in extratropical versus tropical South American latitudes is
studied. A double wave train propagates through the southern
hemisphere following the polar and subtropical jets. If, in the
previous day, both trains coincide in phase over the southeast
Pacific (southwest Atlantic) Oceans, it will contribute to
generate generalized frosts (strong frosts) at extratropical
(tropical) latitudes, not affecting tropical (extratropical)
latitudes given the wave train zonal propagation. The vertically
averaged eddy kinetic energy composites show three maxima
associated with those trains over the South Pacific Ocean and
South American region. © 2017 The Authors. Atmospheric Science
Letters published by John Wiley \& Sons Ltd on behalf of the
Royal Meteorological Society.",
doi = "10.1002/asl.762",
url = "http://dx.doi.org/10.1002/asl.762",
issn = "1530-261X",
language = "en",
targetfile = "M-ller_et_al-2017-Atmospheric_Science_Letters.pdf",
urlaccessdate = "06 maio 2024"
}