Discovery of a 1.6 year magnetic activity cycle in the exoplanet host star ι Horologii

Astrophysical Journal Letters

Volumn 723, Issue 2 PART 2, 2010, Pages

  Metcalfe, T S ^a   Basu, S ^b   Henry, T J ^c   Soderblom, D R ^d   Judge, P G ^a   Knolker M ^a   Mathur, S ^a   Rempel, M ^a  

^a NATIONAL CENTER FOR ATMOSPHERIC RESEARCH   (United States)

^b YALE UNIVERSITY   (United States)

^c GEORGIA STATE UNIVERSITY   (United States)

^d STScI   (United States)

Author keywords

Stars: activity; Stars: chromospheres; Stars: individual (HD 17051, HR 810); Surveys

Indexed keywords

EID: 78649294345     PISSN: 20418205     EISSN: 20418213     Source Type: Journal    
DOI: 10.1088/2041-8205/723/2/L213     Document Type: Article

References (45)

1. Appourchaux, T., et al. 2008, A&A, 488, 705
2. Baglin, A., et al. 2006, in Beyond The Spherical Sun, ed. K. Fletcher & M. Thompson (ESA SP-624; Noordwijk: ESA), 34
3. Baliunas, S. L., et al. 1995, ApJ, 438, 269
4. Ballot, J., Appourchaux, T., Toutain, T., & Guittet, M. 2008, A&A, 486, 867
5. Basri, G., et al. 2010, ApJ, 713, L155
6. Benomar, O., et al. 2009, A&A, 507, L13
7. Böhm-Vitense, E. 2007, ApJ, 657, 486
8. Boisse, I., et al. 2010, A&A, submitted
9. Borucki, W. J., et al. 2010, Science, 327, 977
10. Brown, B. P., et al. 2010, ApJ, submitted
11. Brown, T. M., et al. 1989, ApJ, 343, 526
12. Butler, R. P., et al. 2006, ApJ, 646, 505
13. Chaplin, W. J., Elsworth, Y., Houdek, G., & New, R. 2007, MNRAS, 377, 17
14. Duncan, D. K., et al. 1991, ApJS, 76, 383
15. Fletcher, S. T., et al. 2010, ApJ, 718, L19
16. García, R. A., et al. 2010, Science, 329, 1032
17. Gray, R. O., et al. 2006, AJ, 132, 161
18. Grundahl, F., et al. 2008, in IAU Symp. 252, The Art of Modeling Stars in the 21st Century, ed. L. Deng & K. L. Chan (Cambridge: Cambridge Univ. Press), 465
19. Henry, T. J., et al. 1996, AJ, 111, 439
20. Jenkins, J. S., et al. 2006, MNRAS, 372, 163
21. Karoff, C., et al. 2009, MNRAS, 399, 914
22. Küker, M., & Rüdiger, G. 2005, A&A, 433, 1023
23. Kürster, M., et al. 2000, A&A, 353, L33
24. Leighton, R. B. 1959, ApJ, 130, 366
25. Libbrecht, K. G., & Woodard, M. F. 1990, Nature, 345, 779
26. Lomb, N. R. 1976, Ap&SS, 39, 447
27. Metcalfe, T. S., et al. 2007, MNRAS, 379, L16
28. Metcalfe, T. S., et al. 2009, Solar Analogs II Workshop (arXiv:0909.5464)
29. Montes, D., et al. 2001, MNRAS, 328, 45
30. Naef, D., et al. 2001, A&A, 375, 205
31. Radick, R. R., et al. 1995, ApJ, 452, 332
32. Rempel, M. 2006, ApJ, 647, 662
33. Saar, S. H., & Brandenburg, A. 1999, ApJ, 524, 295
34. Saar, S. H., & Osten, R. A. 1997, MNRAS, 284, 803
35. Salabert, D., et al. 2004, A&A, 413, 1135
36. Scargle, J. D. 1982, ApJ, 263, 835
37. Schlaufman, K. C. 2010, ApJ, 719, 602
38. Schou, J., et al. 1998, ApJ, 505, 390
39. Schröder, C., Reiners, A., & Schmitt, J. H. M. M. 2009, A&A, 493, 1099
40. Tinney, C. G., et al. 2002, MNRAS, 332, 759
41. Vauclair, S., et al. 2008, A&A, 482, L5
42. Verner, G. A., Chaplin, W. J., & Elsworth, Y. 2006, ApJ, 638, 440
43. Walker, G., et al. 2003, PASP, 115, 1023
44. Walker, G. A. H., et al. 2008, A&A, 482, 691
45. Wilson, O. C. 1978, ApJ, 226, 379