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Turbulent Superfluid Profiles in a Counterflow Channel

Lookup NU author(s): Dr Luca Galantucci, Professor Carlo Barenghi, Dr Michele Sciacca

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This is the authors' accepted manuscript of an article that has been published in its final definitive form by Springer New York LLC, 2011.

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Abstract

We have developed a two-dimensional model of quantised vortices in helium II moving under the influence of applied normal fluid and superfluid in a counterflow channel. We predict superfluid and vortex-line density profiles which could be experimentally tested using recently developed visualization techniques.

Publication metadata

Author(s): Galantucci L, Barenghi CF, Sciacca M, Quadrio M, Luchini P

Publication type: Article

Publication status: Published

Journal: Journal of Low Temperature Physics

Year: 2011

Volume: 162

Issue: 3-4

Pages: 354-360

Print publication date: 01/02/2011

Date deposited: 20/02/2012

ISSN (print): 0022-2291

ISSN (electronic): 1573-7357

Publisher: Springer New York LLC

URL: http://dx.doi.org/10.1007/s10909-010-0266-4

DOI: 10.1007/s10909-010-0266-4

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