Hostname: page-component-586b7cd67f-vdxz6 Total loading time: 0 Render date: 2024-11-28T04:05:14.031Z Has data issue: false hasContentIssue false
  • English
  • Français

Turbulent compressible convection with rotation

Published online by Cambridge University Press:  01 August 2006

Nicholas H. Brummell
Nicholas H. Brummell*
Affiliation:
JILA/Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, CO 80309-0440, USA email: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We examine the effect of rotation on turbulent compressible penetrating convection, motivated by the dynamics of the solar interior. We find that rotation can influence large-scale coherent structures in the turbulent flow whilst leaving the small-scales isotropic. The dynamics in this case are very different from more laminar situations where all scales are rotationally-influenced. This may hint as to why full models of the global solar differential rotation are difficult.

Keywords

ConvectionSun: rotation
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S239: Convection in Astrophysics , August 2006 , pp. 417 - 424
Copyright
Copyright © International Astronomical Union 2007

References

Basu, S., Anita, H.M. & Narasimha, D. 1994, MNRAS 267, 209CrossRefGoogle Scholar
Brummell, N.H., Clune, T.L. & Toomre, J. 2002, ApJ 570, 825CrossRefGoogle Scholar
Brummell, N.H., Hurlburt, N.E. & Toomre, J. 1998, ApJ 492, 955CrossRefGoogle Scholar
Cattaneo, F., Brummell, N.H., Toomre, J., Malagoli, A. & Hurlburt, N.E. 1991, ApJ 370, 282CrossRefGoogle Scholar
Miesch, M.S., Brun, A.S. & Toomre, J. 2006, ApJ 641, 618CrossRefGoogle Scholar
Monteiro, M.J.P.F.G., Christensen-Dalsgaard, J. & Thompson, M. 1994, A&A 283, 247Google Scholar
Roxburgh, I.W. & Vorontsov, S.V. 1994, MNRAS 268, 880CrossRefGoogle Scholar
Thompson, M., Christensen-Dalsgaard, J., Miesch, M.S. & Toomre, J. 2003, ARAA 41, 599CrossRefGoogle Scholar
Tobias, S.M., Brummell, N.H., Clune, T.L. & Toomre, J. 2001, ApJ 549, 1183CrossRefGoogle Scholar
Zahn, J.-P. 1991, A&A 252, 179Google Scholar