@Article{SilvaSASJSEHMMSRDMDV:2016:CoGePa,
author = "Silva, L{\'{\i}}gia Alves da and Satyamurty, Prakki and Alves,
Livia Ribeiro and Souza, Vitor Moura Cardoso e Silva and Jauer,
Paulo Ricardo and Silveira, Marcos Vinicius Dias and Echer, Mariza
Pereira de Souza and Hajra, Rajkumar and Medeiros, Cl{\'a}udia
and Marchezi, Jos{\'e} Paulo and Silva, Marlos Rockenbach da and
Rigozo, Nivaor Rodolfo and Denardini, Clezio Marcos and Mendes,
Odim and Dal Lago, Alisson and Vieira, Luis Eduardo Antunes",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais
(INPE)} and {Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais
(INPE)} and {Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)}",
title = "Comparison of geophysical patterns in the southern hemisphere
mid-latitude region",
journal = "Advances in Space Research",
year = "2016",
volume = "58",
number = "10",
pages = "2090--2103",
month = "Nov.",
keywords = "Ozone abundance, Particle precipitation, Radiation belts, Southern
Hemisphere Magnetic Anomaly, Space climate, Stratospheric
temperature.",
abstract = "The effects of high-energy particle precipitation on mesospheric
and stratospheric ozone have been investigated during the last
decades. However, while these effects have been widely discussed
for the auroral region, little is known about the role of the
high-energy particle precipitation on the stratospheric
composition and thermal structure in the tropical/subtropical
region. Here we show that the spatial distribution of both the
stratospheric ozone and temperature in the southern hemisphere
matches the pattern of the Southern Hemisphere Magnetic Anomaly.
We found that during the austral winter and spring, in the
subtropical region (below 30°S), the reduction of the
stratospheric ozone and temperature occurs systematically in the
magnetic anomaly area. The differences between the temperatures
inside the magnetic anomaly (60°W) and outside the anomaly (150°E)
for 42.5°S from June to November are higher than 2 K. The maximum
difference at this latitude is approximately 5.9 K and occurs in
October during the austral spring.",
doi = "10.1016/j.asr.2016.04.003",
url = "http://dx.doi.org/10.1016/j.asr.2016.04.003",
issn = "0273-1177 and 1879-1948",
language = "en",
targetfile = "silva_comparison.pdf",
urlaccessdate = "27 abr. 2024"
}