Doppler imaging of Speedy Mic using the VLT. fast spot evolution on a young K-dwarf star

Astronomy and Astrophysics

Volumn 435, Issue 1, 2005, Pages 261-273

  Wolter, U ^a   Schmitt, J H M M ^a   Van Wyk, F ^b  

^a UNIVERSITY OF HAMBURG   (Germany)

^b SOUTH AFRICAN ASTRONOMICAL OBSERVATORY   (South Africa)

Author keywords

Stars: activity; Stars: imaging; Stars: individual: BO Mic; Stars: late type; Starspots

Indexed keywords

APPROXIMATION THEORY; ASTROPHYSICS; DATA REDUCTION; IMAGE RECONSTRUCTION; IMAGING TECHNIQUES; MATHEMATICAL MODELS; SUN;

BO MIC; STARS: ACTIVITY; STARS: IMAGING; STARS: INDIVIDUAL; STARS: LATE-TYPE; STARSPOTS;

DOPPLER EFFECT;

EID: 18744378007     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: 10.1051/0004-6361:20042239     Document Type: Article

References (41)

1. Anders, G. J., Jeffries, R. D., Kellet, B. J., & Coates, D. W. 1993, MNRAS, 265, 941
2. Barnes, J. R., Collier Cameron, A., Unruh, Y. C., Donati, J.-F., & Hussain, G. A. J. 1998, MNRAS, 299, 904
3. Barnes, J. R., Collier Cameron, A., James, D. J., & Donati, J.-F. 2000, MNRAS, 314, 162
4. Bames, J. R., Collier Cameron, A., James, D. J., & Donati, J.-F. 2001, MNRAS, 324, 231
5. Barnes, J. R., 2003, MNRAS, 348, 1295
6. Beck, J. G. 1999, Sol. Phys., 191, 47
7. Bromage, G. E., Jeffries, R. D., Innis, J. L., et al. 1992, ASP Conf. Ser., 26, 80
8. Collier Cameron, A., Donati, J. F., & Semel, M. 2001, MNRAS, 330, 699
9. Cox, A. ed. 2000, Allen's Astrophysical Quantities (New York: Springer)
10. Cutispoto, G., Kürster, M., Pagano, I., & Rodono, M. 1997, Information Bulletin on Variable Stars, 4419, 1
11. Donati J.-F., & Collier Cameron, A. 1997, MNRAS, 291, 1
12. Donati J.-F., Semel, M., Carter, B. D., Rees, D. E., & Collier Cameron, A. 1997, MNRAS, 291, 658
13. Donati, J.-F., Collier Cameron, A., Hussain, G. A. J., & Semel, M. 1999, MNRAS, 302, 437
14. Donati, J.-F., Collier Cameron, A., & Petit, P. 2003, MNRAS, 345, 1187
15. Gizon, L., Duvall Jr., T. L., & Schou, J. 2003, Nature, 421, 43
16. Gray, D. F. 1992, The observation and analysis of stellar photospheres (Cambridge: Cambridge Univ. Press)
17. Hauschildt, P., & Allard, F., ApJ, 512, 377
18. Horne, K. 1986, PASP 98, 1220
19. Hussain, G. A. J., 2002, AN, 323, 349
20. Jankov, S., & Foing, B. H. 1992, A&A, 256, 533
21. Kilkenny, D., Balona, L. A., Carter, D. B., Ellis, D. T., & Woodhouse, G. F. W. 1988, Mon. Notes Astron. Soc. S. Afr., 47, 69
22. Kilkenny, D., van Wyk, F., Roberts, G., Marang, F., & Cooper, D., 1998, MNRAS, 294, 93
23. Kitchatinov, L. L., & Rüdiger, G. 1999, A&A, 344, 911
24. Kürster, M. 1993, A&A, 274, 851
25. Lucy, L. B. 1994, Rev. Mod. Astron., 7, 31
26. Menzies, J. W., Cousins, A. W. J., Banfield, R. M., & Laing, J. D. 1989, SAAOC, 13, 1
27. Montes, D., Lopez-Santiago, J., Galvez, M. C., et al. 2001, MNRAS, 328, 45
28. Press, W. H., Flannery, B. P., Teukolsky, S. A., & Vetterling, W. T., Numerical recipes in C (2nd ed.) (Cambridge: Cambridge Univ. Press)
29. Reiners, A., & Schmitt, J. H. M. M. 2002, A&A, 384, 155
30. Reiners, A., & Schmitt, J. H. M. M. 2003, A&A, 398, 647
31. Rice, J.B., & Strassmeier, K. G. 1996, A&A, 316, 164
32. Rice, J.B., & Strassmeier, K. G. 2001, A&A, 377, 264
33. Saar, S. H., Peterchef, A., O'Neal, D., & Neff, J. E. 2001, ASP Conf. Ser. 323, 1057
34. Siess, L., Dufour, E., & Forestini, M. 2000, A&A, 358, 593
35. Soderblom, D. R., Jones, B. F., Balachandran, S., et al. 1993, ApJS, 85, 315
36. Tonry, J., & Davis, M. 1979, AJ, 84, 1511
37. Vogt, S. S., Penrod, G. D., & Hatzes, A. P. 1987, ApJ, 321, 496
38. Vogt, S. S., Hatzes, A. P., & Misch, A. A. 1999, ApJS, 121, 547
39. Weber, M., & Strassmeier, K. G. 2001, A&A, 373, 974
40. Wöhl, H. 2002, AN, 323, 329
41. Wolter, U. 2004, Ph.D. Thesis, Hamburg