Pulsations detected in the line profile variations of red giants Modelling of line moments, line bisector and line shape

Astronomy and Astrophysics

Volumn 458, Issue 3, 2006, Pages 931-940

  Hekker, S ^a,b   Aerts, C ^b,c   De Ridder, J ^b   Carrier, F ^b,d  

^a LEIDEN UNIVERSITY   (Netherlands)

^b KU LEUVEN   (Belgium)

^c RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

^d UNIVERSITÉ DE GENÈVE   (Switzerland)

Author keywords

Line: profiles; Stars: general; Stars: oscillations; Techniques: spectroscopic

Indexed keywords

DAMPING; GALAXIES; LIGHT EMISSION; MATHEMATICAL MODELS; OSCILLATIONS; VELOCITY MEASUREMENT;

LINE BISECTORS; NON RADIAL OSCILLATIONS; PULSATIONS; RADIAL VELOCITY;

SPACE RESEARCH;

EID: 33750721359     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:20065755     Document Type: Article

References (46)

1. Aerts, C. 1996, A&A, 314, 115
2. Aerts, C., & De Cat, P. 2003, Space Sci. Rev., 105, 453
3. Aerts, C., De Pauw, M., & Waelkens, C. 1992, A&A, 266, 294
4. Baranne, A., Queloz, D., Mayor, M., et al. 1996, A&AS, 119, 373
5. Barban, C., De Ridder, J., Mazumdar, A., et al. 2004, in ESA SP-559: SOHO 14 Helio- and Asteroseismology: Towards a Golden Future, 113
6. Bedding, T. R., & Kjeldsen, H. 2003, Publ. Astron. Soc. Austr., 20, 203
7. Bouchy, F., & Carrier, F. 2001, The Messenger, 106, 32
8. Bouchy, F., & Carrier, F. 2003, Ap&SS, 284, 21
9. Bouchy, F., Pepe, F., & Queloz, D. 2001, A&A, 374, 733
10. Breger, M., Handler, G., Garrido, R., et al. 1999, A&A, 349, 225
11. Briquet, M., & Aerts, C. 2003, A&A, 398, 687
12. Brown, T. M., Kotak, R., Horner, S. D., et al. 1998, ApJS, 117, 563
13. Carrier, F., Bouchy, F., & Eggenberger, P. 2003, in Asteroseismology Across the HR Diagram, ed. M. J. Thompson, M. S. Cunha, & M. J. P. F. G. Monteiro, 311
14. Carrier, F., Eggenberger, P., De Ridder, J., et al. 2006, A&A, in preparation
15. Chadid, M., De Ridder, J., Aerts, C., & Mathias, P. 2001, A&A, 375, 113
16. Dall, T. H., Santos, N. C., Arentoft, T., Bedding, T. R., & Kjeldsen, H. 2006, A&A, 454, 341
17. De Cat, P., Briquet, M., Daszyriska-Daszkiewicz, J., et al. 2005, A&A, 432, 1013
18. De Ridder, J., Dupret, M.-A., Neuforge, C., & Aerts, C. 2002, A&A, 385, 572
19. De Ridder, J., Arentoft, T., & Kjeldsen, H. 2006a, MNRAS, 365, 595
20. De Ridder, J., Barban, C., Carrier, F., et al. 2006b, A&A, 448, 689
21. Dziembowski, W. A. 1971, Acta Astron., 21, 289
22. Dziembowski, W. A., Cough, D. O., Houdek, G., & Sienkiewicz, R. 2001, MNRAS, 328, 601
23. ESA 1997, VizieR Online Data Catalog, 1239, 0
24. Frandsen, S., Carrier, F., Aerts, C., et al. 2002, A&A, 394, L5
25. Glebocki, R., & Stawikowski, A. 2000, Acta Astronomica, 50, 509
26. Gray, D. F. 2005, PASP, 117, 711
27. Houdek, G., & Gough, D. O. 2002, MNRAS, 336, L65
28. Houdek, G., Balmforth, N. J., Christensen-Dalsgaard, J., & Gough, D. O. 1999, A&A, 351, 582
29. Kjeldsen, H., Bedding, T. R., Viskum, M., & Frandsen, S. 1995, AJ, 109, 1313
30. Kuschnig, R., Weiss, W. W., Gruber, R., Bely, P. Y., & Jenkner, H. 1997, A&A, 328, 544
31. Marcy, G. W., & Butler, R. P. 2000, PASP, 112, 137
32. Martínez Fiorenzano, A. F., Gratton, R. G., Desidera, S., Cosentino, R., & Endl, M. 2005, A&A, 442, 775
33. Mathias, P., & Aerts, C. 1996, A&A, 312, 905
34. Mathias, P., Aerts, C., De Pauw, M., Gillet. D., & Waelkens, C. 1994, A&A, 283, 813
35. Pepe, F., Bouchy, F., Queloz, D., & Mayor, M. 2003, in ASP Conf. Ser. 294, Scientific Frontiers in Research on Extrasolar Planets, 39
36. Queloz, D., Henry, G. W., Sivan, J. P., et al. 2001a, A&A, 379, 279
37. Queloz, D., Mayor, M., Udry, S., et al. 2001b, The Messenger, 105, 1
38. Scargle, J. D. 1982, ApJ, 263, 835
39. Schrijvers, C., Telting, J. H., Aerts, C., Ruymaekers, E., & Henrichs, H. F. 1997, A&AS, 121, 343
40. Setiawan, J., Hatzes, A. P., von der Lühe, O., et al. 2003, A&A, 398, L19
41. Stello, D., Kjeldsen, H., Bedding, T. R., et al. 2004, Sol. Phys., 220, 207
42. Stello, D., Kjeldsen, H., Bedding, T. R., & Buzasi, D. 2006, A&A, 448, 709
43. Taylor, B. J. 1999, A&AS, 134, 523
44. Telting, J. H., Aerts, C., & Mathias, P. 1997, A&A, 322, 493
45. van Hamme, W. 1993, AJ, 106, 2096
46. Zima, W. 2006, A&A, 455, 227