The major stratospheric final warming in 2016: dispersal of vortex air and termination of Arctic chemical ozone loss
GL Manney, ZD Lawrence - Atmospheric Chemistry and Physics, 2016 - acp.copernicus.org
The 2015/16 Northern Hemisphere winter stratosphere appeared to have the greatest
potential yet seen for record Arctic ozone loss. Temperatures in the Arctic lower stratosphere …
potential yet seen for record Arctic ozone loss. Temperatures in the Arctic lower stratosphere …
Global dynamics visualisation from Lagrangian Descriptors. Applications to discrete and continuous systems
This paper introduces a new global dynamics and chaos indicator based on the method of
Lagrangian Descriptor apt for discriminating ordered and deterministic chaotic motions in …
Lagrangian Descriptor apt for discriminating ordered and deterministic chaotic motions in …
[HTML][HTML] Building transport models from baroclinic wave experimental data
In this paper, we study baroclinic waves from both the experimental and the theoretical
perspective. We obtain data from a rotating annulus experiment capable of producing a …
perspective. We obtain data from a rotating annulus experiment capable of producing a …
Lagrangian analysis of the northern stratospheric polar vortex split in April 2020
The present study examines the northern stratosphere during April 2020, when the polar
vortex split into two cyclonic vortices during a winter‐early spring period with the strongest …
vortex split into two cyclonic vortices during a winter‐early spring period with the strongest …
Lagrangian chaotic saddles and objective vortices in solar plasmas
We report observational evidence of Lagrangian chaotic saddles in plasmas, given by the
intersections of finite-time unstable and stable manifolds, using an≈ 22 h sequence of …
intersections of finite-time unstable and stable manifolds, using an≈ 22 h sequence of …
Insights into the three-dimensional Lagrangian geometry of the Antarctic polar vortex
J Curbelo, VJ García-Garrido… - Nonlinear Processes …, 2017 - npg.copernicus.org
In this paper we study the three-dimensional (3-D) Lagrangian structures in the stratospheric
polar vortex (SPV) above Antarctica. We analyse and visualize these structures using …
polar vortex (SPV) above Antarctica. We analyse and visualize these structures using …
Lagrangian study of the final warming in the southern stratosphere during 2002: Part I. The vortex splitting at upper levels
The present two-part paper provides a Lagrangian perspective of the final southern warming
in 2002, during which the stratospheric polar vortex (SPV) experienced a unique splitting …
in 2002, during which the stratospheric polar vortex (SPV) experienced a unique splitting …
Impacts of the antartic ozone hole influence events over southern Brazil in October 2015
AMDE Souza, LV Peres, GD Bittencourt… - Anais da Academia …, 2023 - SciELO Brasil
The impact of the Antarctic Ozone Hole Influence over Southern Brazil in October 2015 was
analyzed using daily mean data of the Total Column Ozone (TCO), Ultraviolet Index (UVI) …
analyzed using daily mean data of the Total Column Ozone (TCO), Ultraviolet Index (UVI) …
Using Lagrangian descriptors to calculate the Maslov index of periodic orbits
The Maslov index of a periodic orbit is an important piece in the semiclassical quantization
of nonintegrable systems, while almost all existing techniques that lead to a rigorous …
of nonintegrable systems, while almost all existing techniques that lead to a rigorous …
Characterizing the spatial distribution of mixing and transport in the northern middle atmosphere during winter
J Curbelo, CR Mechoso - Journal of Geophysical Research …, 2024 - Wiley Online Library
A three‐dimensional winter (DJF) climatology of Lagrangian diffusivity characterizing eddy
mixing and transport in the northern middle atmosphere is presented. To emphasize aspects …
mixing and transport in the northern middle atmosphere is presented. To emphasize aspects …