A VLT/FLAMES survey for massive binaries in Westerlund 1

Astronomy and Astrophysics

Volumn 507, Issue 3, 2009, Pages 1585-1595

  Ritchie, B W ^a,b   Clark, J S ^a   Negueruela, I ^c   Crowther, P A ^d  

^a OPEN UNIVERSITY   (United Kingdom)

^b IBM   (United Kingdom)

^c UNIVERSITY OF ALICANTE   (Spain)

^d UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

Binaries: general; Stars: evolution; Supergiants; Techniques: radial velocities

Indexed keywords

ABSORPTION LINES; BINARIES: GENERAL; BINARY FRACTION; BINARY SYSTEMS; FOLLOW-UP STUDIES; HARD X-RAY EMISSION; MASS RATIO; MULTIWAVELENGTH OBSERVATIONS; NONTHERMAL; ORBITAL PERIODS; PHOTOSPHERIC MOTIONS; RADIAL VELOCITY; RADIO SPECTRA; WOLF-RAYET;

STARS; SURVEYS;

VELOCITY;

EID: 70849128448     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361/200912686     Document Type: Article

References (49)

1. Baade, D., Meisenheimer, K., Iwert, O. et al., ESO Messenger, 95, 15
2. Bonanos, A. Z. 2007, AJ, 133, 2696
3. Bonnell, I. A., & Bate, M. R. 2005, MNRAS, 362, 915
4. Bonnell, I. A., & Bate, M. R. 2006, MNRAS, 370, 488
5. Bonnell, I. A., Bate, M. R., & Zinnecker, H. 1998, MNRAS, 289, 93
6. Bosch, G., Terlevich, E., & Terlevich, R. 2009, AJ, 137, 3437
7. Clark, J. S., & Negueruela, I. 2002, A&A, 396, L25
8. Clark, J. S., Negueruela, I., Crowther, P. A., et al. 2005, A&A, 434, 949
9. Clark, J. S., Muno, M. P., Negueruela, I., et al. 2008, A&A, 477, 147
10. Clark, J. S., Crowther, P. A., & Mikles, V. J. 2009a, A&A, 507, 1567
11. Clark, J. S., Ritchie, B. W., & Negueruela, I. 2009b, A&A, in prep
12. Clark, P. C., & Bonnell, I. A. 2004, MNRAS, 347, L36
13. Clarke, C. J., Bonnell, I. A., & Hillenbrand, L. A. 2000, in Mannings V, ed. A. P. Boss, & S. S. Russell Protostars and Planets IV. (Tucson: Univ. Arizona Press), 151
14. Crowther, P. A., Hadfield, L. J., Clark, J. S., Negueruela, I., & Vacca, W. D. 2006, MNRAS, 372, 1407
15. Davies, M. B., Bate, M. R., Bonnell, I. A., Bailey, V. C., & Tout, C. A. 2006, MNRAS, 370, 2038
16. Dougherty, S. M., & Clark, J. S. 2008 in Massive Stars: Fundamental Parameters and Circumstellar Interactions, RMxAC, 33, 68
17. Evans, C. J., Smartt, S. J., Lee, J.-K., et al. 2005, A&A, 437, 467
18. García, B., & Mermilliod, J. C., 2001, A&A, 368, 122
19. van der Hucht 2006, A&A, 458, 453
20. Howarth, I. D., Murray, J., Mills, D., et al. 2003, in Starlink User Note 50.24, Rutherford Appleton Laboratory
21. Kiminki, D. C., Kobulnicky, H. A., Kinemuchi, K., et al. 2007, ApJ, 664, 1102
22. Kobulnicky, H. A., & Fryer, C. L. 2007, ApJ, 670, 747
23. Lobel, A., Israelian, G., de Jager, C. et al. 1998, A&A, 330, 659
24. Lobel, A., & Dupree, A. K. 2000, ApJ, 545, 454
25. Lobel, A., Dupree, A. K., Stefanik, R. P. et al. 2003, ApJ, 583, 923
26. Maeder, A., & Rufener, F. 1972, A&A, 20, 437
27. Mengel, S., & Tacconi-Garman, L. E. 2008 in proceedings of the meeting young massive star clusters-initial conditions and environments, [arXiv:0803.4471]
28. Moore, C. E. 1945, A multiplet table of astrophysical interest, Contribution from the Princeton University Observatory No.20
29. Munari, U. 2000 in Molecules in Space and in the Laboratory, Italian Phys. Soc., 67, 179
30. Negueruela, I., Clark, J. S., Hadfield, L. J., et al. 2008, in Massive Stars as Cosmic Engines, Proceedings of the International Astronomical Union, IAU Symp., 250, 301
31. Negueruela, I., Clark, J. S., et al. 2009, A&A, in prep
32. Pasquani, L., Avila, G., Blecha, A., et al. 2002, The Messenger, 110, 1
33. Piters, A., de Jager, C., & Nieuwenhuijzen, H. 1988, A&A, 196, 115
34. Ramsey, L. W. 1981, AJ, 86, 557
35. Rauw, G., Crowther, P. A., De Becker, M., et al., 2005, A&A, 432, 985
36. Ritchie, B. W., Clark, J. S., Negueruela, I., & Najarro, F. 2009, A&A, 507, 1597
37. Sargent, W. L. 1961, ApJ, 134, 142
38. Sana, H., Antokhina, E., Royer, P., et al. 2005, A&A, 441, 213
39. Sana, H., Gosset, E., Naze, Y., Rauw, G., & Linder, N. 2008, MNRAS, 386, 447
40. Schaller, G. 1990 in confrontation between stellar pulsation and evolution, ASP Conf. Ser. 11, 300
41. Schnurr, O., Casoli, J., Chené, A.-N., Moffat, A. F. J., & St-Louis, N. 2008, MNRAS, 389, L38
42. Skinner, S. L., Perna, R., & Zhekov, S. A. 2006, ApJ, 653, 587
43. Stickland, D. J., & Harmer, D. L. 1978, A&A, 70, L53
44. Tuthill, P. G., Monnier, J. D., & Danchi, W. C. 1999, Nature, 398, 487
45. van Helden, R. 1972, A&A, 19, 388
46. Westerlund, B. E. 1961, PASP, 73, 51
47. Westerlund, B. E. 1987, A&AS, 70, 311
48. Yorke, H., & Sonnhalter, C. 2002, ApJ, 569, 846
49. Zinnecker, H., McCaughrean, M. J., & Wilking, B. A. 1993, in Protostars and Planets III. UNiv. Arizona Press, Tucson, ed. E. H. Levy, J. I. Lunine, 429