First stars X. the nature of three unevolved carbon-enhanced metal-poor stars

Astronomy and Astrophysics

Volumn 459, Issue 1, 2006, Pages 125-135

  Sivarani, T ^a   Beers, T C ^a   Bonifacio, P ^b,c,d   Molaro, P ^c,d   Cayrel, R ^c   Herwig, F ^e   Spite, M ^c   Spite, F ^c   Plez, B ^f   Andersen, J ^g,h   Barbuy, B ⁱ   Depagne, E ^j   Hill, V ^c   Francois P ^c   Nordstrom B ^g,k   Primas, F ^l  

^a MICHIGAN STATE UNIVERSITY   (United States)

^b CIFIST Marie Curie Excellence Team ^*

^c OBSERVATOIRE DE PARIS   (France)

^d INAF OSSERVATORIO ASTRONOMICO DI TRIESTE   (Italy)

^e LOS ALAMOS NATIONAL LABORATORY   (United States)

^f UNIV MONTPELLIER   (France)

^g UNIVERSITY OF COPENHAGEN   (Denmark)

^h NORDIC OPTICAL TELESCOPE   (Spain)

ⁱ UNIVERSITY OF SÃO PAULO   (Brazil)

^j EUROPEAN SOUTHERN OBSERVATORY   (Chile)

^k LUND UNIVERSITY   (Sweden)

^l EUROPEAN SOUTHERN OBSERVATORY   (Germany)

more..

Author keywords

Galaxy: abundances; Stars: abundances; Stars: AGB and post AGB; Stars: population II

Indexed keywords

ASTROPHYSICS; MATHEMATICAL MODELS; SPACE RESEARCH;

GALAXY: ABUNDANCES; STARS: ABUNDANCES; STARS: AGB AND POST-AGB; STARS: POPULATION II;

GALAXIES;

EID: 33750720345     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:20065440     Document Type: Article

References (91)

1. Alonso, A., Arribas, S., & Martínez-Roger, C. 1996, A&A, 313, 873
2. Alvarez, R., & Plez, B. 1998, A&A, 330, 1109
3. Aoki, W., Norris, J. E., Ryan, S. G., Beers, T. C., & Ando, H. 2000, ApJ, 536, L97
4. Aoki, W., Ryan, S. G., Norris, J. E., et al. 2001, ApJ, 561, 346
5. Aoki, W., Norris, J. E., Ryan, S. G., Beers, T. C., & Ando, H. 2002a, ApJ, 576, L141
6. Aoki, W., Norris, J. E., Ryan, S. G., Beers, T. C., & Ando, H. 2002b, ApJ, 567, 1166
7. Aoki, W., Ryan, S. G., Norris, J. E., et al. 2002c, ApJ, 580, 1149
8. Aoki, W., Ryan, S. G., Tsangarides, S., et al. 2003, IAUJD, 15, 19
9. Aoki, W., Norris, J. E., Ryan, S. G., et al. 2004, ApJ, 608, 971
10. Aoki, W., Beers, T. C., Christlieb, N., et al. 2006a, ApJ, submitted
11. Aoki, W., Frebel, A., Christlieb, N., et al. 2006b, ApJ, 639, 897
12. Asplund, M. 2005, ARA&A, 43, 481
13. Asplund, M., Grevesse, N., & Sauval, A. J. 2005, Cosmic Abundances as Records of Stellar Evolution and Nucleosynthesis, ASP Conf. Ser., 336, 25
14. Barbuy, B., Spite, M., Spite, F., et al. 2005, A&A, 429, 1031
15. Barklem, P. S., Christlieb, N., Beers, T. C., et al. 2005, A&A, 439, 129
16. Baumüller, D., & Gehren, T. 1997, A&A 325, 1088
17. Baumüller, D., Butler, K., & Gehren, T. 1998, A&A 338, 637
18. Beers, T. C. 1999, The Third Stromlo Symposium: The Galactic Halo, ASP Conf. Ser., 165, 202
19. Beers, T. C., & Christlieb, N. 2005, ARA&A, 43, 531
20. Beers, T. C., Preston, G. W., & Shectman, S. A. 1985, AJ, 90, 2089
21. Beers, T. C., Preston, G. W., & Shectman, S. A. 1992, AJ, 103, 1987
22. Bonifacio, P., Molaro, P., Beers, T. C., & Vladilo, G. 1998, A&A, 332, 672
23. Bonifacio, P., Pasquini, L., Spite, F., et al. 2002, A&A, 390, 91
24. Bonifacio, P., Limongi, M., & Chieffi, A. 2003, Nature, 422, 834
25. Boothroyd, A. I., & Sackmann, I.-J. 1999, ApJ, 510, 232
26. Cayrel, R., Depagne, E., Spite, M., et al. 2004, A&A 416, 1117 ("First Stars V")
27. Charbonnel, C. 1998, Abundance Profiles: Diagnostic Tools for Galaxy History, ASP Conf. Ser., 147, 157
28. Chiappini, C., Hirschi, R., Meynet, G., et al. 2006, A&A, 449, L27
29. Christlieb, N. 2003, Rev. Mod. Astron., 16, ed. R. Schielicke (Berlin: Wiley-VCH), 191
30. Christlieb, N., Bessell, M. S., Beers, T. C., et al. 2002, Nature, 419, 904
31. Cohen, J. G., Christlieb, N., Qian, Y.-Z., & Wasserburg, G. J. 2003, ApJ, 588, 1082
32. Dekker, H., D'Odorico, S., Kaufer, A., Delabre, B., & Kotzlowski, H. 2000, Proc. SPIE, 4008, 534
33. Denissenkov, P. A., & Herwig, F. 2004, ApJ, 612, 1081
34. Depagne, E., Hill, V., Spite, M., et al. 2002, A&A, 390, 187 ("First Stars II")
35. François, P., Depagne, E., Hill, V., et al. 2003, A&A, 403, 1105 ("First Stars III")
36. François, P., Depagne, E., Hill, V., et al. 2006, A&A, in prep. ("First Stars VIII")
37. Frebel, A., Aoki, W., Christlieb, N., et al. 2005, Nature, 434, 871
38. Frebel, A., Christlieb, N., Norris, J. E., Aoki, W., & Asplund, M. 2006, ApJ, 638, L17
39. Fujimoto, M. Y., Ikeda, Y., & Iben, I., Jr. 2000, ApJ, 529, L25
40. Gratton, R. G., Carretta, E., Eriksson, K., & Gustafsson, B. 1999, A&A, 350, 955
41. Gustafsson, B., Edvardsson, B., Eriksson, K., et al. 2003, IAU Symp., 210, 4P
42. Herwig, F., & Langer, N. 2001, Nucl. Phys. A, 688, 221
43. Herwig, F. 2003, CNO in the Universe, ASP Conf. Ser., 304, 318
44. Herwig, F. 2004, ApJS, 155, 651
45. Herwig, F. 2005, ARA&A, 43, 435
46. Hill, V., Barbuy, B., Spite, M., et al. 2000, A&A, 353, 557
47. Hirschi, R., Fröhlich, C., Liebendörfer, M., & Thielemann, F.-K. 2006, in Rev. Mod. Astron. 19, in press [arXiv:astro-ph/8681562]
48. Ivans, I. I., Sneden, C., Gallino, R., Cowan, J. J., & Preston, G. W. 2005, ApJ, 627, L145
49. Iwamoto, N., Kajino, T., Mathews, G. J., Fujimoto, M. Y., & Aoki, W. 2004, ApJ, 602, 377
50. Iwamoto, N., Umeda, H., Tominaga, N., Nomoto, K., & Maeda, K. 2005, Science, 309, 451
51. Johnson, J. A., Herwig, F., Beers, T. C., & Christlieb, N. 2005, Nucl. Phys. A, 758, 221
52. Johnson, J. A., Herwig, F., Beers, T. C., & Christlieb, N. 2006, ApJ, in press
53. Jonsell, K., Barklem, P. S., Gustafsson, B., et al. 2006, A&A, 451, 651
54. Karlsson, T. 2006, ApJ, in press [arXiv:astro-ph/0602597]
55. Kinman, T., & Castelli, F. 2002, A&A, 391, 1039
56. Kiselman, D. 1991, A&A, 245, L9
57. Kiselman, D. 2001, New Astron. Rev., 45, 559
58. Kupka, F., Piskunov, N. E., Ryabchikova, T. A., Stempels, H. C., & Weiss, W. W. 1999, A&AS, 138, 119
59. Kurucz, R. L. 1993, CD-ROM, 15
60. Lucatello, S., Gratton, R., Cohen, J. G., et al. 2003, AJ, 125, 875
61. Lucatello, S., Tsangarides, S., Beers, T. C., et al. 2005, ApJ, 625, 825
62. Lucatello, S., Beers, T. C., Christlieb, N., et al. 2006, ApJ, submitted
63. McWilliam, A. 1998, AJ, 115, 1640
64. Meynet, G., Ekström, S., & Maeder, A. 2006, A&A, 447, 623
65. Nollett, K. M., Busso, M., & Wasserburg, G. J. 2003, ApJ, 582, 1036
66. Norris, J. E., Ryan, S. G., Beers, T. C., & Deliyannis, C. P. 1997a, ApJ, 485, 370
67. Norris, J. E., Ryan, S. G., & Beers, T. C. 1997b, ApJ, 488, 350
68. Norris, J. E., Ryan, S. G., & Beers, T. C. 1997c, ApJ, 489, L169
69. Norris, J. E., Ryan, S. G., & Beers, T. C. 1999, ApJS, 123, 639
70. Norris, J. E., Ryan, S. G., Beers, T. C., Aoki, W., & Ando, H. 2002, ApJ, 569, L107
71. Piau, L., Beers, T. C., Balsara, D. S., et al. 2006, ApJ, submitted [arXiv:astro-ph/0603553]
72. Plez, B., & Cohen, J. G. 2005, A&A, 434, 1117
73. Plez, B., Cohen, J. G., & Meléndez, J. 2005, IAU Symp., 228, 267
74. Preston, G. W., & Sneden, C. 2001, AJ, 122, 1545
75. Ryan, S. G., Aoki, W., Norris, J. E., & Beers, T. C. 2005, ApJ, 635, 349
76. Sackmann, I.-J., & Boothroyd, A. I. 1999, ApJ, 510, 217
77. Schlegel, D. J., Finkbeiner, D. P., & Davis, M. 1998, ApJ, 500, 525
78. Schuster, W. J., Michel, R., & Beers, T. C. 2005, Rev. Mex. Astron. Astrofis. Conf. Ser., 24, 273
79. Sivarani, T., Bonifacio, P., Molaro, P., et al. 2004, A&A, 413, 1073 ("First Stars IV")
80. Skrutskie, M. F., Cutri, R. M., Stiening, R., et al. 2006, AJ, 131, 1163
81. Sneden, C., Cowan, J. J., Lawler, J. E., et al. 2003, ApJ, 591, 936
82. Spite, F., & Spite, M. 1986, A&A, 163, 140
83. Spite, M., Cayrel, R., Plez, B., et al. 2005, A&A, 430, 655 ("First Stars VI")
84. Spite, M., Cayrel, R., Hill, V., et al. 2006, A&A, 455, 291 ("First Stars IX")
85. Suda, T., Aikawa, M., Machida, M. N., Fujimoto, M. Y., & Iben, I. Jr. 2004, ApJ, 611, 476
86. Takeda, Y. 1994, PASJ, 46, 53
87. Thorburn, J. A. 1994, ApJ, 421, 318
88. Thorburn, J. A., & Beers, T. C. 1992, BAAS, 24, 1278
89. Tsangarides, S., Ryan, S. G., & Beers, T. C. 2004, Mem. Soc. Astron. Ital., 75, 772
90. Van Eck, S., Goriely, S., Jorissen, A., & Plez, B. 2003, A&A, 404, 291
91. Wasserburg, G. J., Boothroyd, A. I., & Sackmann, I.-J. 1995, ApJ, 447, L37