The chemical composition of the circumstellar envelopes around yellow hypergiant stars

Astronomy and Astrophysics

Volumn 471, Issue 2, 2007, Pages 551-560

  Quintana Lacaci, G ^a   Bujarrabal, V ^a   Castro Carrizo, A ^b   Alcolea, J ^a  

^a OBSERVATORIO ASTRONÓMICO NACIONAL   (Spain)

^b IRAM   (France)

Author keywords

Radio lines: stars stars: individual: IRC + 10420; Stars: AGB and post AGB; Stars: circumstellar matter; Stars: Individual: AFGL 2343; Stars: supergiants

Indexed keywords

HIGH FREQUENCY TELECOMMUNICATION LINES; LIGHT EMISSION; LUMINANCE; MOLECULAR STRUCTURE;

CIRCUMSTELLAR MATTER; MOLECULAR SPECIES; SUPERGIANTS; YELLOW HYPERGIANT STARS (YHG);

STARS;

EID: 34548040942     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:20077244     Document Type: Article

References (27)

1. Bachiller, R., Forveille, T., Huggins, P. J., & Cox, P. 1997a, A&A, 324, 1123
2. Bachiller, R., Fuente, A., Bujarrabal, V., et al. 1997b, A&A, 319, 235
3. Bujarrabal, V., Alcolea, J., & Planesas, P. 1992, A&A, 257, 701B
4. Bujarrabal, V., Fuente, A., & Omont, A. 1994a, A&A, 285, 247
5. Bujarrabal, V., Fuente, A., & Omont, A. 1994b, ApJ, 421, L47
6. Bujarrabal, V., Castro-Carrizo, A., Alcolea, J., & Sánchez Contreras, C. 2001, A&A, 377, 868
7. Castro-Carrizo, A., Lucas, R., Bujarrabal, V., Colomer, F., & Alcolea, J. 2001, A&A, 368, L34
8. Castro-Carrizo, A., Quintana-Lacaci, G., Bujarrabal, V., Neri, R., & Alcolea, J. 2007, A&A, 465, 457
9. Cernicharo, J., Alcolea, J., Baundry, A., et al. 1997, A&A, 319, 607
10. de Jager, C. 1998, ARA&A, 8, 145
11. Hawkins, G. W., Skinner, C. J., Meixner, M., et al. 1995, ApJ, 452, 314
12. Humphreys, R. M. 1991, in Wolf Rayet Stars, ed. K. A. van der Hucht, & B. Hidayat (Kluwer), 485
13. Humphreys, R. M., Smith, N., Davidson, K., et al. 1997, ApJ, 114, 2778
14. Humphreys, R. M., Davidson, K., & Smith, N. 2002, ApJ, 124, 1026
15. Jones, T. J., Humphreys, R. M., Gehrz, R. D., et al. 1993, ApJ, 411, 323
16. Josselin, E., & Lèbre, A. 2001, A&A, 367, 826
17. Jourdain de Muizon, M., Cox, P., & Lequeux, J. 1990, A&AS, 83, 337
18. Klochkova, V. G., Chentsov, E. L., & Panchuk, V. E. 1997, MNRAS, 292, 19
19. Likkel, L. 1989, ApJ, 344, 350
20. Lucas, R., & Guélin, M. 1990, in Submillimetre Astronomy, ed. G. D. Watt, & A. S. Webster (Kluwer), 97
21. Maeder, A., & Meynet, G. 1988, A&AS, 76, 411
22. Mauersberger, R., Guélin, M., Martín-Pintado, J., et al. 1989, A&AS, 79, 217
23. Meixner, M., Ueta, J., Dayal, A., et al. 1999, ApJS, 122, 221
24. Molster, F. J., Waters, L. B. F. M., Tielens, A. G. G. M., & Barlow, M. J. 2002, A&A, 382, 184
25. Neri, R., Kahane, C., Lucas, R., Bujarrabal, V., & Loup, C. 1998, A&AS, 130, 1
26. Omont, A., Lucas, R., Morris, M., & Guilloteau, S. 1993, A&A, 267, 490
27. Oudmaiier. R. D., Groeneweeen. M. A. T., Matthews. H. E., et al. 1996.