3D simulations identifying the effects of varying the twist and field strength of an emerging flux tube

Astronomy and Astrophysics

Volumn 460, Issue 3, 2006, Pages 909-923

  Murray, M J ^a   Hood, A W ^a   Moreno Insertis, F ^b,c   Galsgaard, K ^d   Archontis, V ^a  

^a UNIVERSITY OF ST ANDREWS   (United Kingdom)

^b INSTITUTO DE ASTROFÍSICA DE CANARIAS   (Spain)

^c UNIVERSIDAD DE LA LAGUNA   (Spain)

^d UNIVERSITY OF COPENHAGEN   (Denmark)

Author keywords

Magnetohydrodynamics (MHD); Methods: numerical; Sun: atmosphere; Sun: corona; Sun: interior; Sun: magnetic fields

Indexed keywords

COMPUTER SIMULATION; MAGNETIC FIELD EFFECTS; MAGNETIC FLUX; MAGNETOHYDRODYNAMICS; NUMERICAL METHODS; PLASMA STABILITY; TENSILE STRESS;

BUOYANCY INSTABILITY CRITERION; TENSION FORCE;

SUN;

EID: 33845537921     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:20065950     Document Type: Article

References (33)

1. Abbett, W. P. & Fisher, G. H. 2003, ApJ, 582, 475
2. Abbett, W. P., Fisher, G. H., & Fan, Y. 2000, ApJ, 540, 548
3. Acheson, D. J. 1979, Sol. Phys., 62, 23
4. Archontis, V., Moreno-Insertis, F., Galsgaard, K., Hood, A., & O'Shea, E. 2004, A&A, 426, 1047
5. Archontis, V., Moreno-Insertis, F., Galsgaard, K., & Hood, A. W. 2005, ApJ, 635, 1299
6. Cheung, M. C. M., Moreno-Insertis, F., & Schuessler, M. 2006, A&A, 451, 303
7. Dorch, S. B. F. & Nordlund, A. 1998, A&A, 338, 329
8. Dorch, S. B. F. 2003, in The Future of Cool-Star Astrophysics: 12th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun (2001 July 30-August 3), ed. A. Brown, G.M. Harper, and T.R. Ayres, (University of Colorado), ed. A. Brown, G. M. Harper, & T. R. Ayres, 186
9. Dorch, S. B. F., Archontis, V., & Nordlund, Å. 1999, A&A. 352, L79
10. Dorch, S. B. F., Gudiksen, B. V., Abbett, W. P., & Nordlund, A. 2001, A&A, 380, 734
11. Emonet, T. & Moreno-Insertis, F. 1998, ApJ, 492, 804
12. Fan, Y. 2001, ApJ, 554, L111
13. Fan, Y. 2004, Living Rev. Sol. Phys., 1, 1
14. Fan, Y., Zweibel, E. G., Linton, M. G., & Fisher, G. H. 1998, ApJ, 505, L59
15. Fan, Y., Abbett, W. P., & Fisher, G. H. 2003, ApJ, 582, 1206
16. Galsgaard, K., Moreno-Insertis, F., Archontis, V., & Hood, A. 2005, ApJ, 618, L153
17. Kusano, K., Moriyama, K., & Miyoshi, T. 1998, Phys. Plasmas, 5, 2582
18. Leake, J. E. & Arber, T. D. 2006, A&A, 450, 805
19. Leka, K. D., Canfield, R. C., McClymont, A. N., & van Driel-Gesztelyi, L. 1996, ApJ, 462, 547
20. Magara, T. 2001, ApJ, 549, 608
21. Magara, T. & Longcope, D. W. 2001, ApJ, 559, L55
22. Manchester, W., Gombosi, T., DeZeeuw, D., & Fan, Y. 2004, ApJ, 610, 588
23. Matsumoto, R. & Shibata, K. 1992, PASJ, 44, 167
24. Matsumoto, R., Tajima, T., Shibata, K., & Kaisig, M. 1993, ApJ, 414, 357
25. Miyagoshi, T., Isobe, H., Shibata, K., & Yokoyama, T. 2006, in preparation
26. Miyagoshi, T. & Yokoyama, T. 2004, ApJ, 614, 1042
27. Moreno-Insertis, F. 2005, in ASP Conf. Ser: Solar MHD: Theory and Observations - a High Resolution Perspective, ed. J. Leibacher, H. Uitenbroek, & R. Stein
28. Moreno-Insertis, F. & Emonet, T. 1996, ApJ, 472, L53
29. Newcomb, W. A. 1961, Phys. Fluids, 4, 391
30. Nordlund, A. & Galsgaard, K. 1997, A 3D MHD Code for Parallel Computers, Tech. rep., Astronomical Observatory, Copenhagen University
31. Ryutova, M. & Shine, R. 2006, J. Geophys. Res. (Space Phys.), 111, 3101
32. Thomas, J. H. & Nye, A. H. 1975, Phys. Fluids, 18, 490
33. Yu, C. P. 1965, Phys. Fluids, 8, 650