Evidence of multiple r-process sites in the early galaxy: New observations of CS 22892-052

Astrophysical Journal

Volumn 533, Issue 2 PART 2, 2000, Pages

  Sneden, Christopher ^a   Cowan, John J ^b   Ivans, Inese I ^a   Fuller, George M ^c   Burles, Scott ^d   Beers, Timothy C ^e   Lawler, James E ^f  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

^b UNIVERSITY OF OKLAHOMA   (United States)

^c UNIVERSITY OF CALIFORNIA   (United States)

^d UNIVERSITY OF CHICAGO   (United States)

^e MICHIGAN STATE UNIVERSITY   (United States)

^f University of Wisconsin Madison   (United States)

Author keywords

Galaxy: abundances; Galaxy: halo; Nuclear reactions, nucleosynthesis, abundances; Stars: abundances; Stars: Population II

Indexed keywords

EID: 0034689803     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/312631     Document Type: Article

References (24)

1. Anders, E., & Grevesse, N. 1989, Geochim. Cosmochim. Acta, 53, 197
2. Burris, D. L., Pilachowski, C. A., Armandroff, T., Sneden, C., Roe, H., & Cowan, J. J. 2000, ApJ, submitted
3. Cowan, J. J., Burris, D. L., Sneden, C., Preston, G. W., & McWilliam, A. 1995, ApJ, 439, L51
4. Cowan, J. J., McWilliam, A., Sneden, C., & Burris, D. L. 1997, ApJ, 480, 246
5. Cowan, J. J., Pfeiffer, B., Kratz, K.-L., Thielemann, F.-K., Sneden, C., Burles, S., Tytler, D., & Beers, T. C. 1999, ApJ, 521, 194
6. Hoffman, R. D., Woosley, S. E., Fuller, G. M., & Meyer, B. S. 1996, ApJ, 460, 478
7. Käppeler, F., Beer, H., & Wisshak, K. 1989, Rep. Prog. Phys., 52, 945
8. McWilliam, A. 1998, AJ, 115, 1640
9. McWilliam, A., Preston, G. W., Sneden, C., & Shectman, S. 1995, AJ, 109, 2757
10. Norris, J. E., Ryan, S. G., & Beers, T. C. 1997, ApJ, 488, 350
11. Pfeiffer, B., Kratz, K.-L., & Thielemann, F.-K. 1997, Z. Phys. A, 357, 235
12. Qian, Y.-Z., Vogel, P., & Wasserburg, G. J. 1998, ApJ, 506, 868
13. Qian, Y.-Z., & Wasserburg, G. J. 2000, ApJ, 529, L21
14. Rosswog, S., Liebendorfer, M., Thielemann, F.-K., Davies, M. B., Benz, W., & Piran, T. 1999, A&A, 341, 499
15. Sneden, C. 1973, ApJ, 184, 839
16. Sneden, C., Cowan, J. J., Burris, D. L., & Truran, J. W. 1998, ApJ, 496, 235
17. Sneden, C., McWilliam, A., Preston, G. W., Cowan, J. J., Burris, D. L., & Armosky, B. J. 1996, ApJ, 467, 819
18. Tull, R. G., MacQueen, P. J., Sneden, C., & Lambert, D. L. 1995, PASP, 107, 251
19. Vogt, S. S., et al. 1994, Proc. SPIE, 2198, 362
20. Wasserburg, G. J., Busso, M., & Gallino, R. 1996, ApJ, 466, L109
21. Wasserburg, G. J., & Qian, Y-Z. 2000, ApJ, 529, L21
22. Westin, J., Sneden, C., Gustafsson, B., & Cowan, J. J. 2000, ApJ, 530, 783
23. Wisshak, K., Voss, F., & Käppeler, F. 1996, in Proc. 8th Workshop on Nuclear Astrophysics, ed. W. Hillebrandt & E. Müller (Munich: MPI), 16
24. Woosley, S. E., Wilson, J. R., Mathews, G. J., Hoffman, R. D., & Meyer, B. S. 1994, ApJ, 433, 229