A high stellar obliquity in the WASP-7 exoplanetary system

Astrophysical Journal

Volumn 744, Issue 2, 2012, Pages

  Albrecht, Simon ^a   Winn, Joshua N ^a   Butler, R Paul ^b   Crane, Jeffrey D ^c   Shectman, Stephen A ^c   Thompson, Ian B ^c   Hirano, Teruyuki ^a,d   Wittenmyer, Robert A ^e  

^a MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^b GEOPHYSICAL LABORATORY   (United States)

^c CARNEGIE OBSERVATORIES   (United States)

^d UNIVERSITY OF TOKYO   (Japan)

^e UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

planetary systems; planets and satellites: formation; planetstar interactions; stars: individual (WASP 7); stars: rotation; techniques: spectroscopic

Indexed keywords

EID: 84555179003     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1088/0004-637X/744/2/189     Document Type: Article

References (38)

1. Albrecht, S., Reffert, S., Snellen, I., Quirrenbach, A., & Mitchell, D. S. 2007, A&A, 474, 565
2. Albrecht, S., Winn, J. N., & Johnson, J. A. et al. 2011, ApJ, 738, 50
3. Butler, R. P., Marcy, G. W., & Williams, E. et al. 1996, PASP, 108, 500
4. Chatterjee, S., Ford, E. B., Matsumura, S., & Rasio, F. A. 2008, ApJ, 686, 580
5. Claret, A. 2004, A&A, 428, 1001
6. Collier Cameron, A., Bruce, V. A., Miller, G. R. M., Triaud, A. H. M. J., & Queloz, D. 2010, MNRAS, 403, 151
7. Crane, J. D., Shectman, S. A., & Butler, R. P. et al. 2010, Proc. SPIE, 7735, 170
8. Cresswell, P., Dirksen, G., Kley, W., & Nelson, R. P. 2007, A&A, 473, 329
9. Fabrycky, D. & Tremaine, S. 2007, ApJ, 669, 1298
10. Gaudi, B. S. & Winn, J. N. 2007, ApJ, 655, 550
11. Gray, D. F. 1984, ApJ, 281, 719
12. Gray, D. F. 2005, The Observation and Analysis of Stellar Photospheres, 3rd ed. (Cambridge: Cambridge Univ. Press)
13. Hartman, J. D., Bakos, G.., & Torres, G. et al. 2011, ApJ, 742, 59
14. Hatzes, A. P., Dvorak, R., & Wuchterl, G. et al. 2010, A&A, 520, A93
15. Hébrard, G., Bouchy, F., & Pont, F. et al. 2008, A&A, 488, 763
16. Hellier, C., Anderson, D. R., & Gillon, M. et al. 2009, ApJ, 690, L89
17. Hirano, T., Narita, N., & Sato, B. et al. 2011a, arXiv:1108.4493
18. Hirano, T., Suto, Y., & Taruya, A. et al. 2010, ApJ, 709, 458
19. Hirano, T., Suto, Y., & Winn, J. N. et al. 2011b, arXiv:1108.4430
20. Johnson, J. A., Winn, J. N., & Albrecht, S. et al. 2009, PASP, 121, 1104
21. Laughlin, G., Marcy, G. W., Vogt, S. S., Fischer, D. A., & Butler, R. P. 2005, ApJ, 629, L121
22. Lin, D. N. C., Bodenheimer, P., & Richardson, D. C. 1996, Nature, 380, 606
23. Mandel, K. & Agol, E. 2002, ApJ, 580, L171
24. Maxted, P. F. L., Koen, C., & Smalley, B. 2011, MNRAS, 418, 1039
25. Nagasawa, M., Ida, S., & Bessho, T. 2008, ApJ, 678, 498
26. Ohta, Y., Taruya, A., & Suto, Y. 2005, ApJ, 622, 1118
27. Pont, F., Husnoo, N., Mazeh, T., & Fabrycky, D. 2011, MNRAS, 414, 1278
28. Reiners, A. & Schmitt, J. H. M. M. 2003, A&A, 398, 647
29. Saar, S. H., Hatzes, A., Cochran, W., & Paulson, D. 2003, The Future of Cool-Star Astrophysics: 12th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, Vol. 12, ed. A. Brown, G. M. Harper, & T. R. Ayres (Boulder, CO: Univ. Colorado), 694
30. Schlaufman, K. C. 2010, ApJ, 719, 602
31. Shporer, A. & Brown, T. 2011, ApJ, 733, 30
32. Simpson, E. K., Pollacco, D., & Cameron, A. C. et al. 2011, MNRAS, 414, 3023
33. Southworth, J., Dominik, M., & Jørgensen, U. G. et al. 2011, A&A, 527, A8
34. Triaud, A. H. M. J. 2011, A&A, 534, L6
35. Triaud, A. H. M. J., Collier Cameron, A., & Queloz, D. et al. 2010, A&A, 524, A25
36. Winn, J. N., Fabrycky, D., Albrecht, S., & Johnson, J. A. 2010, ApJ, 718, L145
37. Winn, J. N., Howard, A. W., & Johnson, J. A. et al. 2011, AJ, 141, 63
38. Winn, J. N., Johnson, J. A., & Albrecht, S. et al. 2009, ApJ, 703, L99