Abundances of molecular species in Barnard 68

Astronomical Journal

Volumn 124, Issue 5 1763, 2002, Pages 2749-2755

  Di Francesco, James ^a,c   Hogerheijde, Michiel R ^a,d   Welch, William J ^a   Bergin, Edwin A ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b HARVARD SMITHSONIAN CENTER FOR ASTROPHYSICS   (United States)

^c NATIONAL RESEARCH COUNCIL CANADA   (Canada)

^d UNIVERSITY OF ARIZONA   (United States)

Author keywords

ISM: abundances; ISM: globules; ISM: individual (Barnard 68); ISM: molecules; Stars: formation

Indexed keywords

EID: 0141596055     PISSN: 00046256     EISSN: None     Source Type: Journal    
DOI: 10.1086/344078     Document Type: Article

References (34)

1. Alves, J. F., Lada, C. J., & Lada, E. A. 2001, Nature, 409, 159 (ALL01)
2. Avery, L. W., White, G. J., Williams, I. P., & Cronin, N. 1987, ApJ, 312, 848
3. Barnard, E. E. 1919, ApJ, 49, 1
4. Benson, P. J., Caselli, P., & Myers, P. C. 1998, ApJ, 506, 743
5. Bergin, E. A., Alves, J., Huard, T., & Lada, C. J. 2002, ApJ, 570, L101
6. Bok, B., & Reilly, E. F. 1947, ApJ, 105, 255
7. Bonnor, W. B. 1956, MNRAS, 116, 351
8. Bourke, T. L., Hyland, A. R., Robinson, G., James, S. D., & Wright, CM., 1995, MNRAS, 276, 1067
9. Caselli, P., Benson, P. J., Myers, P. C., & Tafalla, M. 2002, ApJ, 572, 238
10. Clemens, D. P., Barvainis, R. 1988, ApJS, 68, 257
11. Clemens, D. P., Yun, J. L., & Heyer, M. H. 1991, ApJS, 75, 877
12. Codella, C., & Muders, D. 1997, MNRAS, 291, 337
13. de Geus, E. J., de Zeeuw, P. T., & Lub, J. 1989, A&A, 216, 44
14. Dickens, J. E., Irvine, W. M., Snell, R. L., Bergin, E. A., Schloerb, F. P., Pratap, P., Miralles, M. P. 2000, ApJ, 542, 870
15. Ebert, R. 1955, Z. Astrophys., 37, 217
16. Evans, N. J., II, Rawlings, J. M. C., Shirley, Y. L., & Mundy, L. G. 2001, ApJ, 557, 193
17. Hogerheijde, M. R., & van der Tak, F. F. S. 2000, A&A, 362, 697
18. Hotzel, S., Harju, J., Juvela, M., Mattila, K., & Haikala, L. K. 2002, A&A, 391, 275
19. Launhardt, R., Evans, N. J., II, Wang, Y., Clemens, D. P., Henning, Th., & Yun, J. L. 1998, ApJS, 119, 59
20. Launhardt, R., & Henning, Th. 1997, A&A, 326, 329
21. Lemme, C., Wilson, T. L., Tieftrunk, A. R., & Henkel, C. 1996, A&A, 312, 585
22. Leung, C. M., Kutner, M. L., & Mead, K. N. 1982, ApJ, 262, 583
23. Martin, R. N., & Barrett, A. H. 1978, ApJS, 36, 1
24. Ohishi, M., Irvine, W. M., & Kaifu, N. 1992, in IAU Symp. 150, Astro-chemistry of Cosmic Phenomena: Proceedings of the 150th Symposium of the International Astronomical Union, ed. P. D. Singh (Dordrecht: Reidel), 171
25. Parker, N. D. 1988, MNRAS, 235, 139
26. Pratap, P., Dickens, J. E., Snell, R. L., Miralles, M. P., Bergin, E. A., Irvine, W. M., & Schloerb, F. P. 1997, ApJ, 486, 862
27. Press, W. H., Teukolsky, S. A., Vetterling, W. T., & Flannery, B. P. 1992, Numerical Recipes (Cambridge: Cambridge Univ. Press)
28. Reipurth, B., Nyman, L.-A., & Chini, R. 1996, A&A, 314, 258
29. Sault, R. J., Teuben, P. J., & Wright, M. C. H. 1995, in ASP Conf. Ser. 77, Astronomical Data Analysis Software and Systems IV, ed. R. A. Shaw, H. E. Payne, & J. J. E. Hayes (San Francisco: ASP), 433
30. Tafalla, M., Myers, P. C., Caselli, P., Walmsley, C. M., & Comito, C. 2002, ApJ, 569, 815
31. Turner, B. E. 2000, ApJ, 542, 837
32. van Zadelhoff, G.-J., Dullemond, C. P., van der Tak, F. F. S., Yates, J. A., Doty, S. D., Ossenkopf, V., Hogerheijde, M. R., Juvela, M., Wiesemeyer, H., & Schöier, F. L. 2002, A&A, in press
33. Wang, Y., Evans, N. J., II, Zhou, S., & Clemens. D. P. 1995, ApJ, 454, 217
34. Zucconi, A., Walmsley, C. M., & Galli, D. 2001, A&A, 376, 650