✦ LIBER ✦

Turbulence and its parameterization in accretion discs

✍ Scribed by A. Brandenburg

Publisher: John Wiley and Sons
Year: 2005
Tongue: English
Weight: 887 KB
Volume: 326
Category: Article
ISSN: 0004-6337
DOI: 10.1002/asna.200510414

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## Abstract In this short paper we show that making turbulence two‐rather than three‐dimensional may increase the effective turbulent viscosity by about 40 %. Dimensionless hydrodynamical viscosity parameters up to __α__~max~ = 0.25 __M__~t~^2^ may be obtained in this approach, which are in better