On the selection of ultra-compact HII regions from the IRAS point source catalogue: What the 6.7-GHz methanol maser surveys tell us

Astronomy and Astrophysics

Volumn 322, Issue 1, 1997, Pages 307-310

  Van Der Walt, D J ^a  

^a NORTH WEST UNIVERSITY   (South Africa)

Author keywords

HII regions; ISM: clouds; Masers; Radio lines: ISM

Indexed keywords

EID: 1842760485     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Review

References (23)

1. Burton W.B., 1988, in: Galactic and Extragalactic Radio Astronomy, eds. G.L. Verschuur, K.I. Kellermann, Springer-Verlag, New York, p. 332
2. Burton W.B., 1992, in: The Galactic Interstellar Medium, eds. W.B. Burton, B.G. Elmegreen, R. Genzel, Springer-Verlag, Berlin, p. 74
3. Brand J., Wouterloot J.G.A., 1991, in: The Interstellar Disk-Halo connection in Galaxies, ed. Hans Bloemen, Kluwer Academic Publishers, Dordrecht, p. 121
4. Casoli F., Dupraz C., Gerin M., Combes F., Boulanger F., 1986, A&A 169, 281
5. Caswell J.L., Vaile R.A., Ellingsen S.P., Whiteoak J.B., Norris R.P., 1995, MNRAS 272, 96
6. Caswell J.L., 1996, MNRAS 279, 79
7. Codella, C., Felli, M., Natale, V., 1996, A&A 311, 971
8. Dickel H.R., Wendker H.J., Bieritz J.H., 1970, in: The Spiral Structure of our Galaxy, eds. W. Becker, G. Contopolous, Reidel, Dordrecht,p. 213
9. Ellingsen S.P., von Bibra M.L., McCulloch P.M. et al., 1996, MNRAS 280, 378
10. Gaylard M.J., MacLeod G.C., 1993, MNRAS 262, 43
11. IRAS Point Source Catalogue, 1985, Joint IRAS Science Working Group (U.S. GPO, Washington)
12. MacLeod G.C., Gaylard M.J., 1992, MNRAS 256, 519
13. MacLeod G.C., Gaylard M.J.,1993, MNRAS 261, 783
14. MacLeod G.C., Gaylard M.J., Nicolson G.D., 1992, MNRAS 254, 1p
15. Menten K.M., 1991, ApJ 380, L75
16. Mihalas G.E., Binney J., 1981, Galactic Astronomy, Freeman, New York, p. 113
17. Miller G.E., Scalo J.M., 1979, ApJS 41, 513
18. Schutte A.J., van der Walt D.J., Gaylard M.J., MacLeod G.C., 1993, MNRAS 261, 783
19. Vallée J.P., 1995, ApJ 454, 119
20. van der Walt D.J., Gaylard M.J., MacLeod G.C., 1995, A&AS 110, 81
21. van der Walt D.J., Retief S.J.P., Gaylard M.J., MacLeod G.C., 1996, MNRAS 282, 1085
22. Walsh A.J. et al., 1995, Publ. Astron. Soc. Aus. 12, 186
23. Wood D.O.S., Churchwell E., 1989, ApJ 340, 265 (WC)