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Molecular Hydrogen Emission in Embedded Flows

Published online by Cambridge University Press:  25 May 2016

Jochen Eislöffel
Jochen Eislöffel*
Affiliation:
Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822, U.S.A. Max-Planck-Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg, Germany Thüringer Landessternwarte Tautenburg, Sternwarte 5, D-07778 Tautenburg, Germany

Abstract

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This overview of recent observations of molecular hydrogen (H2) in outflows from young stars discusses the morphology, the excitation and the kinematics of the H2 gas in these flows. A comparison between the H2 and CO outflows will lead us to the conclusion that highly-collimated jets may drive the latter. We also discuss the mechanisms which can entrain ambient molecular gas into the jet flow.

Type
I. Herbig-Haro Objects, H2 Flows and Radio Jets
Information
Symposium - International Astronomical Union , Volume 182: Herbig-Haro Flows and the Birth of Low Mass Stars , 1997 , pp. 93 - 102
Copyright
Copyright © Kluwer 1997 

References

Bachiller, R. 1996, Ann. Rev. Astron. Astrophys. 34, 111.Google Scholar
Bally, J., Lada, E.A., Lane, A.P. 1993, ApJ 418, 322.Google Scholar
Cantó, J., Raga, A.C. 1991, ApJ 372, 646.Google Scholar
Chernin, L.M., Masson, C.R. 1995, ApJ 455, 182.Google Scholar
Davis, C.J., Eislöffel, J. 1995, A&A 300, 851.Google Scholar
Davis, C.J., Eislöffel, J., Ray, T.P., Jenness, T. 1997a, A&A, in press.Google Scholar
Davis, C.J., Eislöffel, J., Smith, M.D. 1996, ApJ 463, 246.CrossRefGoogle Scholar
Davis, C.J., Mundt, R., Eislöffel, J. 1994, ApJ 437, L55.CrossRefGoogle Scholar
Davis, C.J., Smith, M.D. 1996a, A&A 309, 929.Google Scholar
Davis, C.J., Smith, M.D. 1996b, A&A 310, 961.Google Scholar
Davis, C.J., Ray, T.P., Eislöffel, J., Corcoran, D. 1997b, A&A, in press.Google Scholar
Dent, W.R.F., Matthews, H.E., Walther, D.M. 1995, MNRAS 277, 193.Google Scholar
Draine, B.T., McKee, C.F. 1993, Ann. Rev. Astron. Astrophys. 31, 373).CrossRefGoogle Scholar
Eislöffel, J., Davis, C.J., Ray, T.P., Mundt, R. 1994, ApJ 422, L91.CrossRefGoogle Scholar
Eislöffel, J., Smith, M.D., Davis, C.J., Ray, T.P. 1996, AJ 112, 2087.Google Scholar
Fernandes, A.J.L, Brand, P.W.J.L. 1995, MNRAS 274, 639.Google Scholar
Gredel, R. 1994, A&A 292, 580.Google Scholar
Gredel, R. 1996, A&A 305, 582.Google Scholar
Hartigan, P., Curiel, S., Raymond, J. 1989, ApJ 347, L31.Google Scholar
Hartmann, L.W., Raymond, J. 1984, ApJ 276, 560.Google Scholar
Hodapp, K.-W. 1994, ApJS 94, 615.Google Scholar
Hodapp, K.-W., Ladd, E.F. 1995, ApJ 453, 715.Google Scholar
Ladd, E.F., Hodapp, K.-W. 1997, ApJ 474, 749.Google Scholar
Masson, C.R., Chernin, L.M. 1992, ApJ 387, L47.Google Scholar
Masson, C.R., Chernin, L.M. 1993, ApJ 414, 230.Google Scholar
Moorhouse, A., Brand, P.W.J.L., Geballe, T.R., Burton, M.G. 1990, MNRAS 242, 88.Google Scholar
Nadeau, D., Geballe, T.R. 1979, ApJ 230, L169.Google Scholar
Noriega-Crespo, A., Garnavich, P.M. 1994, Rev. Mex. AA 28, 173.Google Scholar
Noriega-Crespo, A., Garnavich, P.M., Raga, A.C., Cantó, J., Böhm, K.-H. 1996, ApJ 462, 804.Google Scholar
Raga, A.C., Cabrit, S. 1993, A&A 278, 267.Google Scholar
Smith, M.D. 1991, MNRAS 253, 175.Google Scholar
Smith, M.D. 1994, A&A 289, 256.Google Scholar
Smith, M.D., Brand, P.W.J.L. 1990a, MNRAS 243, 498.Google Scholar
Smith, M.D., Brand, P.W.J.L. 1990b, MNRAS 245, 108.Google Scholar
Smith, M.D., Brand, P.W.J.L., Moorhouse, A. 1991, MNRAS 248, 730.Google Scholar
Stapelfeldt, K.R., Scoville, N.Z., Beichman, C.A., Hester, J.J., Gautier, T.N. 1991, ApJ 371, 226.CrossRefGoogle Scholar
Suttner, G., Smith, M.D., Yorke, H.W., Zinnecker, H. 1996, A&A 318, 595.Google Scholar
Zinnecker, H., Mundt, R., Geballe, T.R., Zealey, W.J. 1989, ApJ 342, 337.Google Scholar