A universal law for tails of density pdf's in multi-dimensional Burgers turbulence

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dc.creatorBec, J.
dc.creatorFrisch, U.
dc.creatorKhanin, K.
dc.creatorVillone, B.
dc.date2001-01-17
dc.date.accessioned2026-07-07T01:57:25Z
dc.date.available2026-07-07T01:57:25Z
dc.descriptionExtending work of E, Khanin, Mazel and Sinai (1997 PRL 78:1904-1907) on the one-dimensional Burgers equation, we show that density pdf's have universal power-law tails with exponent -7/2. This behavior stems from singularities, other than shocks, whose nature is quite different in one and several dimensions. We briefly discuss the possibility of detecting singularities of Navier-Stokes turbulence using pdf tails.
dc.description4 pages, 3 figures, Proceedings ETC-8, Barcelona, June 2000
dc.identifierhttps://arxiv.org/abs/astro-ph/0101298
dc.identifierhttp://arxiv.org/abs/astro-ph/0101298
dc.identifierAdvances in Turbulence VIII, C. Dopazo et al., eds., CIMNE, Barcelona, 2000
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/2379
dc.subjectAstrophysics
dc.titleA universal law for tails of density pdf's in multi-dimensional Burgers turbulence
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