RR Lyrae stars in NGC 6388 and NGC 6441: A new oosterhoff group?

Astrophysical Journal

Volumn 530, Issue 1 PART 2, 2000, Pages

  Pritzl, Barton ^a   Smith, Horace A ^a   Catelan, Márcio ^b   Sweigart, Allen V ^c  

^a MICHIGAN STATE UNIVERSITY   (United States)

^b UNIVERSITY OF VIRGINIA   (United States)

^c NASA GODDARD SPACE FLIGHT CENTER   (United States)

Author keywords

Globular clusters: Individual (ngc 6388, ngc 6441); Stars: Variables: Other (RR lyrae)

Indexed keywords

EID: 0034628149     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/312482     Document Type: Article

References (36)

1. Armandroff, T. E., & Zinn, R. 1988, AJ, 96, 92
2. Bingham, E. A., Cacciari, C., Dickens, R. J., & Fusi Pecci, F. 1984, MNRAS, 209, 765
3. Bono, G., Caputo, F., & Stellingwerf, R. F. 1994, ApJ, 423, 294
4. Butler, D., Dickens, R. J., & Epps, E. 1978, ApJ, 225, 148
5. Carney, B. W., Storm, J., & Jones, R. V. 1992, ApJ, 386, 663
6. Carney, B.W., Storm, J., & Williams, C. 1993, PASP, 105, 294
7. Carretta, E., Cacciari, C., Ferraro, F. R., Fusi Pecci, F., & Tessicini, G. 1998, MNRAS, 298, 1005
8. Castellani, V. 1983, Mem. Soc. Astron. Italiana, 54, 141
9. Castellani, V., & Quarta, M. L. 1987, A&AS, 71, 1
10. Clement, C. M. 2000, in IAU Colloq. 176, The Impact of Large-Scale Surveys on Variable Star Research, ed. L. Szabados & D. Kurtz (San Francisco: ASP), in press
11. Clement, C. M., & Shelton, I. 1999, ApJ, 515, L85
12. Dickens, R. J. 1989, in IAU Colloq. 111, The Use of Pulsating Stars in Fundamental Problems of Astronomy, ed. E. G. Schmidt (Cambridge: Cambridge Univ. Press), 141
13. Fusi Pecci, F., et al. 1996, AJ, 112, 1461
14. Hazen, M. L., & Hesser, B. H. 1986, AJ, 92, 1094
15. Layden, A. C. 1994, AJ, 108, 1016
16. Layden, A. C., Ritter, L. A., Welch, D. L., & Webb, T. M. A. 1999, AJ, 117, 1313
17. Lee, J.-W., & Carney, B. W. 1999, AJ, 118, 1373
18. Lee, Y.-W. 1991, ApJ, 373, L43
19. Lee, Y.-W., Demarque, P., & Zinn, R. 1990, ApJ, 350, 155
20. Oosterhoff, P. Th. 1939, Observatory, 62, 104
21. Preston, G. W. 1959, ApJ, 130, 507
22. Renzini, A. 1983, Mem. Soc. Astron. Italiana, 54, 335
23. Rich, R. M., et al. 1997, ApJ, 484, L25
24. Sandage, A. 1982, ApJ, 252, 553
25. _. 1993a, AJ, 106, 687
26. _. 1993b, AJ, 106, 703
27. Sandage, A., Katem, B., & Sandage, M. 1981, ApJS, 46, 41
28. Silbermann, N. A., & Smith, H. A. 1995, AJ, 110, 704
29. Silbermann, N. A., Smith, H. A., Bolte, M., & Hazen, M. L. 1994, AJ, 107, 1764
30. Smith, H. A. 1995, RR Lyrae Stars (Cambridge: Cambridge Univ. Press)
31. Sweigart, A. V. 1999, in ASP Conf. Ser. 192, Spectrophotometric Dating of Stars and Galaxies, ed. I. Hubeny, S. R. Heap, & R. H. Cornett (San Francisco: ASP), in press
32. Sweigart, A. V., & Catelan, M. 1998, ApJ, 501, L63
33. van Albada, T. S., & Baker, N. 1973, ApJ, 185, 477
34. Walker, A. R. 1994, AJ, 108, 555
35. Wehlau, A. 1990, AJ, 99, 250
36. Zinn, R., & West, M. J. 1984, ApJS, 55, 45