Enrichment of heavy elements in the red giant S 15-19 in the Sextans dwarf spheroidal galaxy

Publications of the Astronomical Society of Japan

Volumn 63, Issue SPEC. ISSUE 2, 2011, Pages

  Honda, Satoshi ^a   Aoki, Wako ^b,c   Arimoto, Nobuo ^b,c   Sadakane, Kozo ^d  

^a KYOTO UNIVERSITY   (Japan)

^b NATIONAL ASTRONOMICAL OBSERVATORY OF JAPAN   (Japan)

^c GRADUATE UNIVERSITY FOR ADVANCED STUDIES   (Japan)

^d OSAKA KYOIKU UNIVERSITY   (Japan)

Author keywords

Galaxies: dwarf; Nuclear reactions, nucleosynthesis, abundance; Stars: abundances; Stars: individual (Sextans S 15 19)

Indexed keywords

GALAXIES; GIANT STARS; NEGATIVE IMPEDANCE CONVERTERS; NUCLEOSYNTHESIS; SPECTROSCOPIC ANALYSIS;

DWARF GALAXIES; GALAXIES: DWARF; METAL-POOR STAR; NEUTRON CAPTURE; NUCLEAR REACTIONS NUCLEOSYNTHESIS ABUNDANCES; R-PROCESS; S-PROCESS; STAR: INDIVIDUAL (SEXTAN S 15-19); STARS ABUNDANCES; STARS: INDIVIDUAL: PROXIMA CENTAURI;

CARBON;

EID: 79953305436     PISSN: 00046264     EISSN: None     Source Type: Journal    
DOI: 10.1093/pasj/63.sp2.S523     Document Type: Article

References (39)

1. Aoki,W. 2010, in IAU Symp., Chemical Abundances in the Universe: Connecting First Stars to Planets, ed. K. Cunha et al. (Dordrecht: Springer) 265, 111
2. Aoki, W., et al. 2005, ApJ, 632, 611
3. Aoki, W., et al. 2009, A&A, 502, 569
4. Aoki, W., Honda, S., Sadakane, K., & Arimoto, N. 2007, PASJ, 59, L15
5. Aoki, W., Norris, J. E., Ryan, S. G., Beers, T. C., & Ando, H. 2002, PASJ, 54, 933
6. Asplund, M., Grevesse, N., Sauval, A. J., & Scott, P. 2009, ARA&A, 47, 481
7. Barklem, P. S., et al. 2005, A&A, 439, 129
8. Beers, T. C., & Christlieb, N. 2005, ARA&A, 43, 531
9. Burris, D. L., Pilachowski, C. A., Armandroff, T. E., Sneden, C., Cowan, J. J., & Roe, H. 2000, ApJ, 544, 302
10. Busso, M., Gallino, R., & Wasserburg, G. J. 1999, ARA&A, 37, 239
11. Charbonnel, C. 1995, ApJ, 453, L41
12. Cohen, J. G., & Huang, W. 2009, ApJ, 701, 1053
13. Cohen, J. G., & Huang, W. 2010, ApJ, 719, 931
14. François, P., et al. 2007, A&A, 476, 935
15. Frebel, A., & Bromm, V. 2010, MNRAS submitted (arXiv:1010.1261)
16. Frebel, A., Kirby, E. N., & Simon, J. D. 2010, Nature, 464, 72
17. Frebel, A., Simon, J. D., Geha, M., & Wilman, B. 2010, ApJ, 708, 560
18. Fulbright, J. P., Rich, R. M., & Castro, S. 2004, ApJ, 612, 447
19. Gallino, R., Arlandini, C., Busso, M., Lugaro, M., Travaglio, C., Straniero, O., Chieffi, A., & Limongi, M. 1998, ApJ, 497, 388
20. Helmi, A., et al. 2006, ApJ, 651, L121
21. Honda, S., Aoki, W., Kajino, T., Ando, H., Beers, T. C., Izumiura, H., Sadakane, K., & Takada-Hidai, M. 2004, ApJ, 607, 474
22. Kurucz, R. L. 1993, Kurucz CD-ROM No. 13, ATLAS9 Stellar Atmospheres Programs and 2 km/s Grid (Cambridge, MA: Smithsonian Astrophys. Obs.)
23. Letarte, B., et al. 2010, A&A, 523, A17
24. Masseron, T., et al. 2006, A&A, 455, 1059
25. Mateo, M. 1998, ARA&A, 36, 435
26. McWilliam, A. 1998, AJ, 115, 1640
27. McWilliam, A., Preston, G. W., Sneden, C., & Searle, L. 1995, AJ, 109, 2757
28. Noguchi, K., et al. 2002, PASJ, 54, 855
29. Norris, J. E., Gilmore, G., Wyse, R. F. G., Yong, D., & Frebel, A. 2010, ApJ, 722, L104
30. Norris, J. E., Ryan, S. G., & Beers, T. C. 2001, ApJ, 561, 1034
31. Ryan, S. G., Aoki, W., Norris, J. E., & Beers, T. C. 2005, ApJ, 635, 349
32. Sadakane, K., Arimoto, N., Ikuta, C., Aoki, W., Jablonka, P., & Tajitsu, A. 2004, PASJ, 56, 1041
33. Shetrone, M. D., Coté, P., & Sargent, W. L. W. 2001, ApJ, 548, 592
34. Simon, J. D., Frebel, A., McWilliam, A., Kirby, E. N., & Thompson, I. B. 2010, ApJ, 716, 446
35. Sneden, C., et al. 2003, ApJ, 591, 936
36. Sneden, C., Cowan, J. J., & Gallino, R. 2008, ARA&A, 46, 241
37. Sneden, C.,McWilliam, A., Preston, G.W., Cowan, J. J., Burris, D. L., & Armosky, B. J. 1996, ApJ, 467, 819
38. Spite, M., et al. 2006, A&A, 455, 291
39. Tolstoy, E., Hill, V., & Tosi, M. 2009, ARA&A, 47, 371