ω Centauri: The population puzzle goes deeper

Astrophysical Journal

Volumn 605, Issue 2 II, 2004, Pages

  Bedin, Luigi R ^a   Piotto, Giampaolo ^a   Anderson, Jay ^b   Cassisi, Santi ^c   King, Ivan R ^d   Momany, Yazan ^a   Carraro, Giovanni ^a  

^a UNIVERSITY OF PADOVA   (Italy)

^b RICE UNIVERSITY   (United States)

^c INAF OSSERVATORIO ASTRONOMICO DI COLLURANIA   (Italy)

^d UNIVERSITY OF WASHINGTON   (United States)

Author keywords

Globular clusters: individual ( centauri); Hertzsprung russell diagram

Indexed keywords

EID: 2542513308     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/420847     Document Type: Article

References (23)

1. Allard, F., Hauschildt, P. H., Alexander, D. R., & Starrfield, S. 1997, ARA&A, 35, 137
2. Anderson, J. 1997, Ph.D. thesis, Univ. California, Berkeley
3. _. 2002, in ASP Conf. Ser. 265, Omega Centauri, a Unique Window into Astrophysics, ed. F. van Leeuwen, J. D. Hughes, & G. Piotto (San Francisco: ASP), 87
4. _. 2003, in ASP Conf. Ser. 296, New Horizons in Globular Clusters Astronomy, ed. G. Piotto, G. Meylan, S. G. Djorgovski, & M. Riello (San Francisco: ASP), 125
5. Anderson, J., & King, I. R. 2000, PASP, 112, 1360
6. Cassisi, S., Castellani, V., Ciarcelluti, P., Piotto, G., & Zoccali, M. 2000, MNRAS, 315, 679
7. Cassisi, S., Castellani, V., Degl'Innocenti, S., Salaris, M., & Weiss, A. 1999, A&AS, 134, 103
8. D'Antona, F., Caloi, V., Montalbán, J., Ventura, P., & Gratton, R. 2002, A&A, 395, 69
9. Ferraro, F. R., Bellazzini, M., & Pancino, E. 2002, ApJ, 573, L95
10. Ferraro, F. R., Sollima, A., Pancino, E., Bellazzini, M., Straniero, O., Origlia, L., & Cool, A. M. 2004, ApJ, 603, L81
11. Hilker, M., & Richtler, T. 2000, A&A, 362, 895
12. Holtzman, J. A., Burrows, C. J., Casertano, S., Hester, J. J., Trauger, J. T., Watson, A. M., & Worthey, G. 1995, PASP, 107, 1065
13. Jurcsik, J. 1998, ApJ, 506, L113
14. Lee, Y.-W., Joo, J.-M., Sohn, Y.-J., Rey, S.-C., Lee, H.-C., & Walker, A. R. 1999, Nature, 402, 55
15. Leon, S., Meylan, G., & Combes, F. 2000, A&A, 359, 907
16. Norris, J. E., & Da Costa, G. S. 1995, ApJ, 447, 680
17. Norris, J. E., Freeman, K. C., & Mighell, K. J. 1996, ApJ, 462, 241
18. Origlia, L., Ferraro, F. R., Bellazzini, M., & Pancino, E. 2003, ApJ, 591, 916
19. Pancino, E., Ferraro, F. R., Bellazzini, M., Piotto, G., & Zoccali, M. 2000, ApJ, 534, L83
20. Piotto, G., & Zoccali, M. 1999, A&A, 345, 485
21. Platais, I., Wyse, R. F. G., Hebb, L., Lee, Y.-W., & Rey, S.-C. 2003, ApJ, 591, L127
22. Salaris, M., Riello, M., Cassisi, S., & Piotto, G. 2004, A&A, in press
23. Smith, V. V., Suntzeff, N. B., Cunha, K., Gallino, R., Busso, M., Lambert, D. L., & Straniero, O. 2000, AJ, 119, 1239