124 citations
- Centre National de la Recherche ScientifiqueFR83 papers
- Université Côte d'AzurFR81 papers
- Observatoire de la Côte d’AzurFR18 papers
- National University of SingaporeSG10 papers
- Centre for Quantum TechnologiesSG9 papers
- Institut Universitaire de FranceFR9 papers
- Université Paris-SaclayFR8 papers
- Centre de Nanosciences et de NanotechnologiesFR7 papers
- Sorbonne UniversitéFR7 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR6 papers
- École PolytechniqueFR6 papers
- Universidade Federal de São CarlosBR6 papers
6 papers · 1 filter
Perturbative anomalous exponents from Kolmogorov multipliers
Alexei A. Mailybaev, Simon Thalabard
Intermittency, manifested through anomalous scaling, remains one of the central unresolved problems in turbulence theory, with few analytical approaches extending beyond idealized…
Quantum vortex driven Kelvin wave in the thermal background of superfluid helium
Simone Scollo, Luca Galantucci, Giorgio Krstulovic
We present numerical evidence that Kelvin waves (KWs) on quantized vortices in superfluid helium can be directly observed in the normal fluid component at finite temperatures. Usin…
Soap Film Drainage Using a Centrifugal Thin Film Balance
Antoine Monier, Kévin Gutierrez, Cyrille Claudet +3
Surface bubbles are an abundant source of aerosols, with important implications for climate processes. In this context, we investigate the stability and thinning dynamics of soap f…
Emergence of Local Ordering and Mesoscale Giant Number Fluctuations in Active Turbulence
Kirti Kashyap, Kolluru Venkata Kiran, Anupam Gupta
We study spatiotemporal chaos in two-dimensional dense active suspensions using a generalized hydrodynamic model. Increasing activity induces a structural transition marked by the…
Spontaneous stochasticity and the Armstrong-Vicol passive scalar
W. Ruffenach, E. Simonnet, N. Valade
Spontaneous stochasticity refers to the emergence of intrinsic randomness in deterministic systems under singular limits, a phenomenon conjectured to be fundamental in turbulence.…
Homogeneous turbophoresis of heavy inertial particles in turbulent flow
Jérémie Bec, Robin Vallée
Heavy particles suspended in turbulent flow possess inertia and are ejected from violent vortical structures by centrifugal forces. Once piled up along particle paths, this small-s…