Disentangling component spectra of K Sco, a spectroscopic binary with a pulsating primary II. Interpretation of the line-profile variability

Astronomy and Astrophysics

Volumn 432, Issue 3, 2005, Pages 955-967

  Uytterhoeven, K ^a   Briquet, M ^a   Aerts, C ^a,b   Telting, J H ^c   Harmanec, P ^d,e   Lefever, K ^a   Cuypers, J ^f  

^a UNIVERSITY OF LEUVEN   (Belgium)

^b RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

^c NORDIC OPTICAL TELESCOPE   (Spain)

^d CHARLES UNIVERSITY   (Czech Republic)

^e ASTRONOMICAL INSTITUTE   (Czech Republic)

^f ROYAL OBSERVATORY OF BELGIUM   (Belgium)

Author keywords

Binaries: spectroscopic; Line: profiles; Stars: individual: K sco; Stars: oscillations

Indexed keywords

COMPUTER SIMULATION; DATA ACQUISITION; HARMONIC ANALYSIS; MATHEMATICAL MODELS; NATURAL FREQUENCIES; OSCILLATIONS; PARAMETER ESTIMATION; PHOTOMETRY; PROBLEM SOLVING; SEISMOLOGY; SIGNAL TO NOISE RATIO; SPECTRUM ANALYSIS; VELOCITY MEASUREMENT;

ΚSCO; BINARIES; INDIVIDUAL; NON-RADIAL PULSATION (NRP) FREQUENCIES; OSCILLATIONS-LINE; PROFILES-STARS; PULSATING PRIMARY; SPECTROSCOPIC BINARY; SPECTROSCOPIC-STARS;

ASTROPHYSICS;

EID: 15544361909     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: 10.1051/0004-6361:20041444     Document Type: Article

References (55)

1. Aerts, C., De Pauw, M., & Waelkens, C. 1992, A&AS, 266, 294
2. Aerts, C., Mathias, P., Van Hoolst, T., et al. 1995, A&A, 301, 781
3. Aerts, C., De Cat, P., Cuypers, J., et al. 1998, A&A, 329, 137
4. Aerts, C., Thoul, A., Daszynska-Daszkiewicz, J., et al. 2003a, Science, 300, 1926
5. Aerts, C., Lehmann, H., Briquet, M., et al. 2003b, A&A, 399, 639
6. Aerts, C., & De Cat, P. 2003, Space Sci. Rev., 105, 453
7. Aerts, C., De Cat, P., Handler, G., et al. 2004a, MNRAS, 347, 463
8. Aerts, C., Lamers, H. J. G. L. M., & Molenberghs, G. 2004b, A&A, 418, 638
9. Baade, D., & Balona, L. A. 1994, in Pulsation, Rotation and Mass Loss in Early-Type Stars, ed. L. A. Balona, H. F. Henrichs, J. M. Le Contel (Dordrecht: Kluwer), IAU Symp., 162, 311
10. Berdyugina, S. V., Telting, J. H., Korhonen, H., & Schrijvers, C. 2003, A&AS, 406, 281
11. Breger, M. 1993, in Stellar Photometry - Current Techniques and Future Developments, ed. C. S. Butler, & I. Elliott (Cambridge Univ. Press), IAU Coll., 136, 106
12. Briquet, M., Aerts, C., Lüftinger, T., et al. 2004, A&A, 413, 273
13. Briquet, M., & Aerts, C. 2003, A&AS, 398, 687
14. Clarke, D. 2003, A&A, 407, 1029
15. Cuypers, J. 1987, The Period Analysis of Variable Stars, Academiae Analecta, Royal Academy of Sciences, Vol. 49, No. 3, Belgium
16. Cuypers, J., Buzasi, D., & Uytterhoeven, K. 2004, in Variable Stars in the Local Group, IAU Coll., 193, ed. D. W. Kurtz, & K. Pollard, ASP Conf. Ser., 310, 251
17. De Cat, P., Telting, J. H., Aerts, C., & Mathias, P. 2000, A&AS, 359, 539
18. De Ridder, J., Dupret, M.-A., Neuforge, C., & Aerts, C. 2002, A&A, 385, 572
19. De Ridder, J., Molenberghs, G., & Aerts, C. 2005, Applied Statistics, 54, part 2, 1
20. Hadrava, P. 1995, A&AS, 114, 393
21. Hadrava, P. 1997, A&AS, 122, 581
22. Handler, G., Shobbrook, R. R., Jerzykiewicz, M., et al. 2004, MNRAS, 347, 454
23. Harmanec, P. 1989, Bull. Astron. Inst. Czechosl., 40, 201
24. Harmanec, P. 1999, A&A, 341, 867
25. Harmanec, P., Uytterhoeven, K., & Aerts, C. 2004, A&A, 422, 1013 (Paper I)
26. Heynderickx, D. 1992, A&AS, 96, 207
27. Koen, C., & Laney, D. 2000, MNRAS, 311, 636
28. Kupka, F., Piskunov, N. E., Ryabchikova, T. A., et al. 1999, A&AS, 138, 119
29. Kurucz, R. L. 1992, Stellar Population of Galaxies, ed. B. Barbuy, & A. Renzini, IAU Symp., 149, 225
30. Kurucz, R. L. 1993, ATLAS9, Stellar Atmosphere Programs, CD-ROM No. 13, Smithonian Astrophysical Observatory
31. Lomb, N. R., & Shobbrook, R. 1975, MNRAS, 173, 709
32. Mathias, P., Aerts, C., Gillet, D., & Waelkens, C. 1994, A&A, 289, 875
33. Neiner, C., Henrichs, H. F., Floquet, M., et al. 2003, A&AS, 411, 565
34. Pamyatnykh, A. A. 1999, Acta Astr., 49, 119
35. Pamyatnykh, A. A., Handler, G., & Dziembowski, W. A., et al. 2004, MNRAS, submitted
36. Piskunov, N. E., Kupka, F., Ryabchikova, T. A., et al. 1995, A&AS, 112, 525
37. Piskunov, N. E., & Rice, J. B. 1993, PASP, 105, 1415
38. Piskunov, N. E. 1992, in Stellar magnetism, ed. Yu. V. Glagolevskij, & I. I. Romanyuk (St Petersburg: Nauka), 92
39. Rice, J.B. 1996, IAUS, 176, 19
40. Roberts, D. H., Lehar, J., & Dreher, J. W. 1987, AJ, 93, 968
41. Ryabchikova, T. A., Piskunov, N. E., Stempels, H. C., et al. 1999, Phys. Scripta, Vol. T83, 162
42. Santolaya-Rey, A. E., Puls, J., & Herrero, A. 1997, A&A, 323, 488
43. Scargle, J. D. 1982, ApJ, 263, 835
44. Schrijvers, C., & Telting, J. H. 1999, A&AS, 342, 453
45. Schrijvers, C., & Telting, J. H. 2002, A&AS, 394, 603
46. Shobbrook, R., & Lomb, N. R. 1975, MNRAS, 156, 181
47. Smith, M. A. 1985a, ApJ, 297, 206
48. Smith, M. A. 1985b, ApJ, 297, 224
49. Stellingwerf, R. F. 1978, ApJ, 224, 953
50. Telting, J. H., Aerts, C., & Mathias, P. 1997, A&AS, 322, 493
51. Telting, J. H., & Schrijvers, C. 1997, A&AS, 317, 723
52. Telting, J. H., & Schrijvers, C. 1998, A&AS, 339, 150
53. Townsend, R. H. D. 1997, MNRAS, 284, 839
54. Uytterhoeven, K., Aerts, C., De Cat, P., et al. 2001, A&A, 371, 1035
55. Uytterhoeven, K. 2004, Ph.D. Thesis, KU Leuven, Belgium