Title: Weather regimes and related atmospheric composition at a Pyrenean observatory characterized by hierarchical clustering of a 5-year data set.

Atmospheric composition measurements taken at many high-altitude stations
around the world, aim [...]

Authors: Gueffier Jérémy, Gheusi François, Lothon Marie, Pont Véronique, Philibert Alban, Lohou Fabienne, Derrien Solène, Bezombes Yannick, Athier Gilles, Meyerfeld Yves, Vial Antoine

Link: http://arxiv.org/abs/2303.05819

Title: Local-time Dependence of Chemical Species in the Venusian Mesosphere.

Observed chemical species in the Venusian mesosphere show local-time
variabilities. SO2 at the cloud top exhibits two local maxima over local time,
H2O at the cloud top is uniformly distributed, and CO in the upper atmosphere
shows a statistical difference between the two terminators. [...]

Authors: Wencheng D. Shao, Xi Zhang, João Mendonça, Thérèse Encrenaz

Link: http://arxiv.org/abs/2112.07037

Title: The dynamic state index with moisture and phase changes.

The dynamic state index (DSI) is a scalar field that combines variational
information on the total energy and enstrophy of a flow field with the second
law of thermodynamics. Its magnitude is a combined local measure for
non-stationarity, diabaticity, and dissipation in the flow, and it has been
shown to prov [...]

Authors: Sabine Hittmeir, Rupert Klein, Annette Müller, Peter Nèvir

Link: http://arxiv.org/abs/2105.06391

Title: The dynamic state index with moisture and phase changes.

The dynamic state index (DSI) is a scalar field that combines variational
information on the total energy and enstrophy of a flow field with the second
law of thermodynamics. Its magnitude is a combined local measure for
non-stationarity, diabaticity, and dissipation in the flow, and it has been
shown to prov [...]

Authors: Sabine Hittmeir, Rupert Klein, Annette Müller, Peter Nèvir

Link: http://arxiv.org/abs/2105.06391