Enhanced deuterium fractionation in dense interstellar cores resulting from multiply deuterated H3+

Astrophysical Journal

Volumn 591, Issue 1 II, 2003, Pages

  Roberts, Helen ^a   Herbst, Eric ^a   Millar, T J ^b  

^a OHIO STATE UNIVERSITY   (United States)

^b UNIVERSITY OF MANCHESTER   (United Kingdom)

Author keywords

ISM: clouds; ISM: individual (L1544); ISM: molecules; Molecular processes

Indexed keywords

EID: 0041654964     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/376962     Document Type: Article

References (29)

1. Aikawa, Y., Ohashi, N., & Herbst, E. 2003, ApJ, in press
2. Aikawa, Y., Ohashi, N., Inutsuka, S., Herbst, E., & Takakuwa, S. 2001, ApJ, 552, 639
3. Bacmann, A., Lefloch, B., Ceccarelli, C., Castets, A., Steinacker, J., & Loinard, L. 2002, A&A, 389, L6
4. Bacmann, A., Lefloch, B., Ceccarelli, C., Steinacker, J., Castets, A., & Loinard, L. 2003, ApJ, 585, L55
5. Brown, P. D., & Millar, T. J. 1989a, MNRAS, 237, 661
6. -. 1989b, MNRAS, 240, 25
7. Caselli, P., Stantcheva, T., Shematovich, V., Shalabiea, O., & Herbst, E. 2002a, Planet. Space Sci., 50, 1257
8. Caselli, P., van der Tak, F. F. S., Ceccarelli, C., & Bacmann, A. 2003, A&A, 403, L37
9. Caselli, P., Walmsley, C. M., Zucconi, A., Tafalla, M., Dore, L., & Myers, P. C. 2002b, ApJ, 565, 344
10. Ceccarelli, C. 2002, Planet. Space Sci., 50, 1267
11. Charnley, S. B., Tielens, A. G. G. M., & Rodgers, S. D. 1997, ApJ, 482, L203
12. Gerlich, D., Herbst, E., & Roueff, E. 2002, Planet. Space Sci., 50, 1275
13. Giles, K., Adams, N. G., & Smith, D. 1992, J. Phys. Chem., 96, 7645
14. Hatchell, J. 2003, A&A, 403, L25
15. Lis, D. C., Roueff, E., Gerin, M., Phillips, T. G., Coudert, L. H., van der Tak, F. F. S., & Schilke, P. 2002, ApJ, 571, L55
16. Loinard, L., Castets, A., Ceccarelli, C., Caux, E., & Tielens, A. G. G. M. 2001, ApJ, 552, L163
17. Loinard, L., et al. 2002, Planet. Space Sci., 50, 1205
18. McCall, B. J., et al. 2003, Nature, 422, 500
19. Parise, B., et al. 2002, A&A, 393, L49
20. Phillips, T. G., & Vastel, C. 2003, in Chemistry as a Diagnostic of Star Formation, ed. C. L. Curry & M. Fich, in press
21. Polyansky, O. L., & McKellar, A. R. W. 1990, J. Chem. Phys., 92, 4039
22. Roberts, H., Herbst, E., & Millar, T. J. 2002, MNRAS, 336, 283
23. Roberts, H., & Millar, T. J. 2000a, A&A, 361, 388 (RM00a)
24. -. 2000b, A&A, 364, 780 (RM00b)
25. Rodgers, S. D., & Charnley, S. B. 2001, ApJ, 553, 613
26. Roueff, E., Tine, S., Coudert, L. H., Pineau des Forêts, G., Falgarone, E., & Gerin, M. 2000, A&A, 354, L63
27. Sundström, G., et al. 1994, Science, 263, 785
28. Tafalla, M., Myers, P. C., Caselli, P., Walmsley, C. M., & Comito, C. 2002, ApJ, 569, 815
29. van der Tak, F. F. S., Schilke, P., Müller, H. S. P., Lis, D. C., Phillips, T. G., Gerin, M., & Roueff, E. 2002, A&A, 388, L53