433 citations · 5.5k across the 131 of their papers we have counts for
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Latitudinal storm track shift in a reduced two-level model of the atmosphere
Melanie Kobras, Maarten H. P. Ambaum, Valerio Lucarini
The eddy-driven jet stream and storm tracks in the mid-latitude atmosphere are known to shift in latitude on various timescales, but the physical processes that cause these shifts…
Non-equilibrium Ensembles for the three-dimensional Navier-Stokes Equations
Georgios Margazoglou, Luca Biferale, Massimo Cencini +2
At the molecular level fluid motions are, by first principles, described by time reversible laws. On the other hand, the coarse grained macroscopic evolution is suitably described…
Equivalence of nonequilibrium ensembles in turbulence models
Luca Biferale, Massimo Cencini, Massimo De Pietro +2
Understanding under what conditions it is possible to construct equivalent ensembles is key to advancing our ability to connect microscopic and macroscopic properties of non-equili…
Dynamical Analysis of Blocking Events: Spatial and Temporal Fluctuations of Covariant Lyapunov Vectors
Sebastian Schubert, Valerio Lucarini
One of the most relevant weather regimes in the mid-latitudes atmosphere is the persistent deviation from the approximately zonally symmetric jet to the emergence of blocking patte…
Nonequilibrium thermodynamics of circulation regimes in optically-thin, dry atmospheres
Salvatore Pascale, Francesco Ragone, Valerio Lucarini +2
An extensive analysis of an optically-thin, dry atmosphere at different values of the thermal Rossby number Ro and of the Taylor number Ff is per- formed with a general circulation…
Nambu representation of an extended Lorenz model with viscous heating
Richard Blender, Valerio Lucarini
We consider the Nambu and Hamiltonian representations of Rayleigh-Benard convection with a nonlinear thermal heating effect proportional to the Eckert number (Ec). The model we use…