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Original Articles

Dynamo efficiency in compressible convective dynamos with and without penetration

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Pages 565-576 | Received 23 Mar 2010, Accepted 18 May 2010, Published online: 16 Aug 2010

References

  • Brandenburg , A , Jennings , RL , Nordlund , A , Reiutord , M , Stein , RF and Tuominin , I . 1996 . Magnetic structures in a dynamo simulation . J. Fluid Mech. , 306 : 325 – 352 .
  • Brummell , NH , Clune , TL and Toomre , J . 2002 . Penetration and overshooting in turbulent compressible convection . Astrophys. J. , 570 : 825 – 854 .
  • Cattaneo , F . 1999 . On the origin of magnetic fields in the quiet photosphere . Astrophys. J. , 515 : L39 – L42 .
  • Cattaneo , F , Brummell , NH , Toomre , J , Malagoli , A and Hurlburt , NE . 1991 . Turbulent compressible convection . Astrophys. J. , 370 : 282 – 294 .
  • Childress , S and Gilbert , AD . 1995 . Stretch, Twist, Fold: The Fast Dynamo , Berlin : Springer-Verlag .
  • Emonet , T and Cattaneo , F . 2001 . Small-scale photospheric fields: observational evidence and numerical simulations . Astrophys. J. , 560 : L197 – L200 .
  • Haugen , NE , Brandenburg , A and Dobler , W . 2004 . Simulations of nonhelical hydromagnetic turbulence . Phys. Rev. E , 70 : 1 – 14 .
  • Hurlburt , NE , Toomre , J and Massaguer , J . 1984 . Two-dimensional compressible convection extending over multiple scale-heights . Astrophys. J. , 282 : 557 – 573 .
  • Lin , H . 1995 . On the distribution of the solar magnetic fields . Astrophys. J. , 446 : 421 – 430 .
  • Meneguzzi , M and Pouquet , A . 1989 . Turbulent dynamos driven by convection . J. Fluid Mech. , 205 : 297 – 318 .
  • Nordlund , A , Brandenburg , A , Jennings , RF , Rieutord , M , Ruokalainen , J , Stein , RF and Tuominen , I . 1992 . Dynamo action is stratified convection with overshoot . Astrophys. J. , 392 : 647 – 652 .
  • Parker , EN . 1993 . A solar dynamo surface wave at the interface between convection and nonuniform rotation . Astrophys. J. , 408 : 707 – 719 .
  • Petrovay , K and Szakály , G . 1993 . The origin of intranetwork fields: a small-scale solar dynamo . Astron. Astrophys. , 274 : 543 – 554 .
  • Stein, R. F. and Nordlund, A., Solar surface magneto-convection and dynamo action; in: SOLMAG 2002. Proceedings of the Magnetic Coupling of the Solar Atmosphere Euroconference and International Astronomical Union Colloquium 188, 11–15 June 2002, Santorini, Greece. Ed. H. Sawaya-Lacoste, ESA SP-505, pp. 83–89, 2002 (Noordwijk, Netherlands: ESA).
  • Stein, R. F. and Nordlund, A., Solar surface magnetoconvection; in: Modelling of Stellar Atmospheres, Proceedings of the International Astronomical Union symposium 210, Uppsala University, Uppsala, Sweden, 17–21 June, 2003. Eds. N. Piskunov, W.W.Weiss, and D.F. Gray. pp. 169–2003 (San Francisco, California: Astronomical Society of the Pacific).
  • Tobias , SM , Brummell , NH , Clune , TL and Toomre , J . 1998 . Pumping of magnetic fields by turbulent penetrative convection . Astrophys. J. , 503 : L177 – L180 .
  • Tobias , SM , Brummell , NH , Clune , TL and Toomre , J . 2001 . Transport and storage of magnetic field by overshooting turbulent compressible convection . Astrophys. J. , 549 : 1183 – 1203 .
  • Vögler , A and Schüssler , M . 2007 . A solar surface dynamo . Astron. Astrophys. , 465 : L43 – L46 .

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