Scientific PROGRAM of Lammi COSLAB workshop


TUESDAY 17.8. 2004 18:00

Arrival, registration and informal get together party

WEDNESDAY 18.8. 2004

07:00 - 08:00 Breakfast
08:00 - 22:00 Posters

08:00 – 08:10 opening
08:10 – 09:50 Session I (Chairman: Matti Krusius )
Ladislav Skrbek: Phase diagram of turbulent states for helium superfluids
Antti Finne: Superfluid turbulence in rotating 3He-B
09:50 - 10:20 Coffee
10:20 - 12:00 Tom Mullin: Transition to turbulence in a pipe
Shaun Fisher:Quantum turbulence in superfluid 3He-B at ultra-low temperatures
12:00 - 13:00 Lunch
13:00 - 15:30 Session II (Chairman: Erkki Thuneberg )
Isaak Khalatnikov: Superfluid hydrodynamics- from Landau to the present state (60 + 5 min)
Uwe Fischer: Quasiparticle universes in Bose-Einstein condensates (45 + 5 min)
Mikhail Altaisky, On multi-scale theory of turbulence in wavelet representation and stochastic quantization (30 + 5 min)
15:30 - 16:00 Coffee
16:00 - 17:00 Discussion session
Transition to turbulence in classical and superfluid liquids
17:00 – 18:00 Dinner
19:00 Sauna and/or other activities

THURSDAY 19.8. 2004

07:00 - 08:00 Breakfast
08:00 - 22:00 Posters

08:00 – 09:45 Session III (Chairman: Victor L'vov)
Makoto Tsubota: Numerical simulations of superfluid vortex turbulence
Nikolai Kopnin: Vortex avalanches and the onset of superfluid turbulence
09:45 - 10:15 Coffee
10:15 - 12:00 Federico Toschi: Anomalous scaling and universality in hydrodynamic systems with power-law forcing
Adriaan Schakel: Vortex network generation in superfluid turbulence
12:00 - 13:00 Lunch
13:00 - 15:30 Session IV (Chairman: Igor Tkachev )
Vladimir Eltsov: Instability of interface between two sliding superfluids and vortex formation
Grigory Volovik: Vacuum decay behind the horizon
Ralf Schuetzhold: Black-hole horizon for capillary-gravity waves on the surface of liquid
15:30 - 16:00 Coffee
16:00 - 17:00 Discussion session
Kelvin-Helmholtz instability, effective spacetime and horizon
17:00 – 18:00 Dinner
19:00 Sauna and/or other activities

FRIDAY 20.8. 2004

07:00 - 08:00 Breakfast
08:00 - 22:00 Posters

08:00 – 09:45 Session V (Chairman: Tom Mullin)
Wilfried Schoepe: Fluctuations and stability of superfluid turbulence in HeII at mK temperatures
Carlo Barenghi: Role of vortex re-connections and Kelvin waves in superfluid turbulence
09:45 - 10:15 Coffee
10:15 - 12:00 Sergey Nazarenko: Wave turbulence and coherent structures in the NLS model
Joseph Niemela: Buoyancy-driven turbulence
12:00 - 13:00 Lunch
13:00 - 15:00 Session VI ( Chairman: Nikolai Kopnin)
Ariel Maniv: Flux generation in superconductors via a hydrodynamic instability
Yuriy Bunkov: Turbulence of spin supercurrent
15:00 - 15:30 Coffee
15:30 - 17:00 Discussion session
Modifications of Kolmogorov cascade in classical and superfluid turbulence & classical and superfluid similarities and differences
17:00 – 18:00 Dinner
19:00 Sauna and/or other activities

SATURDAY 21.8. 2004

07:00 - 08:00 Breakfast
08:00 - 22:00 Posters

08:00 – 09:45 Session VII (Chairman: Carlo Barenghi)
Victor L'vov: Simple models of complex turbulent  flows
Toshihico Arimitsu: Renyi and Tsallis statistics and their application to turbulence and vortex tangles
09:45 - 10:15 Coffee
10:15 - 12:00 Renato Gatto: Turbulence in magnetized plasmas and the issue of zonal mode generation
Igor Tkachev: Turbulence in cosmology
12:00 - 13:00 Lunch
13:00 - 15:30 Session VIII ( Chairman: Wilfried Schoepe)
Carlos Lobo: Vortex lattice formation in BEC
Boris Shapiro: Dynamics and thermal instability of magnetic flux in type-II superconductors
Carlos Barcelo: Can Einstein Universe be stable?
15:30 - 16:00 Coffee
16:00 - 17:00 Discussion session
Continuation of Friday's discussion session
17:00 – 18:00 Dinner
19:00 Sauna and/or other activities

Sunday 22.8. 2004 11:00 Departure from Lammi