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Massive stars shaping the ISM: H I holes and shells in nearby galaxies

Published online by Cambridge University Press:  25 May 2016

Elias Brinks  and
Fabian Walter
Elias Brinks
Affiliation:
Departamento de Astronomía, Universidad de Guanajuato, Mexico
Fabian Walter
Affiliation:
Radioastronomisches Institut der Universität Bonn, Germany

Abstract

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Neutral hydrogen (H I) is a magnificent tool when studying the structure of the interstellar medium (ISM) as it is relatively easily observable and can be mapped at good spatial and velocity resolution with modern instruments. Moreover, it traces the cool (∼ 100 K) and warm (∼ 5000 K) neutral gas which together make up about 60%, or the bulk, of the ISM. The currently accepted picture is that stellar winds and subsequent supernovae are the origin for the clearly defined holes or bubbles within the more or less smooth neutral medium. The H I can therefore serve indirectly as a tracer of the hot interstellar medium (HIM) left behind after the most massive stars within an OB association have gone off as supernovae. A splendid example is the dwarf galaxy IC 2574 for which we discuss H I, optical and X-ray observations.

Type
Part 6. Starbursts in normal and active galaxies: their effects on the ISM and on chemical evolution
Information
Symposium - International Astronomical Union , Volume 193: Wolf-Rayet Phenomena in Massive Stars and Starburst Galaxies , 1999 , pp. 636 - 644
Copyright
Copyright © Astronomical Society of the Pacific 1999 

References

Bottema, R., Shostak, G.S., van der Kruit, P.C. 1986, A&A 167, 34 Google Scholar
Brinks, E., Bajaja, E. 1986, A&A 169, 14 Google Scholar
Brinks, E., Walter, F. 1998, in: Richtler, T. & Braun, J.M. (eds.), The Magellanic Clouds and Other Dwarf Galaxies, Proc. Bonn/Bochum-Graduiertenkolleg Workshop, p. 1 Google Scholar
Bomans, D.J., Dennerl, K., Kürster, M. 1994, A&A 283, L21 Google Scholar
Bomans, D.J., Chu, Y.-H., Hopp, U. 1997, AJ 113, 1678 CrossRefGoogle Scholar
Brinks, E. 1994, in: Tenorio-Tagle, G. (ed.) Violent Star Formation. From 30 Doradus to QSOs (Cambridge: CUP), p. 145 CrossRefGoogle Scholar
Chevalier, R.A. 1974, ApJ 188, 501 Google Scholar
Chu, Y.-H., Chang, H.-W., Su, Y.-L., & Mac Low, M.-M. 1995, ApJ 450, 156 Google Scholar
Cox, D.P., Smith, B.W. 1974, ApJ 189, L105 Google Scholar
Deul, E.R., den Hartog, R.H. 1990, A&A 229, 362 Google Scholar
Elmegreen, B.G. 1994, ApJ 427, 384 Google Scholar
Heiles, C. 1979, ApJ 229, 533 Google Scholar
Heiles, C. 1984, ApJS 55, 585 CrossRefGoogle Scholar
Hunter, D.A., Wilcots, E.M., van Woerden, H., Gallagher, J.S., Kohle, S. 1998, ApJ 495, L47 CrossRefGoogle Scholar
Kim, S., Staveley-Smith, L., Sault, R.J., Kesteven, M.J., McConnell, D., Freeman, K.C. 1997, PASA 14, 119 Google Scholar
Kim, S., Chu, Y.-H., Staveley-Smith, L., Smith, R.C. 1998, ApJ 503, 729 Google Scholar
Mac Low, M.-M., Klessen, R.S., Burkert, A., Smith, M.D. 1999, Phys. Rev. Let. in press Google Scholar
Mac Low, M.-M., Chang, T.H., Chu, Y.-H., Points, S.D. 1998, ApJ 493, 260 Google Scholar
Miller, B.W. 1995, ApJ 446, L75 CrossRefGoogle Scholar
Oey, M.S., Clarke, C.J. 1997, MNRAS 289, 570 CrossRefGoogle Scholar
Puche, D., Westpfahl, D., Brinks, E., Roy, J.-R. 1992, AJ 103, 1841 Google Scholar
Raymond, J.C., Smith, B.W. 1977, ApJS 35, 419 Google Scholar
Staveley-Smith, L., Sault, R.J., Hatzidimitrou, D., Kesteven, M.J., McConnell, D. 1997, MNRAS 289, 225 CrossRefGoogle Scholar
Tenorio-Tagle, G., Bodenheimer, P. 1988, ARAA 26, 145 Google Scholar
van der Hulst, J.M. 1996, in: Skillman, E.D. (ed.) The Minnesota Lectures on Extra-galactic Neutral Hydrogen, ASP-CS 106, 47 Google Scholar
Van Dyk, S.D., Puche, D., Wong, T. 1999, AJ submitted Google Scholar
Walter, F., Brinks, E., Klein, U. 1998, in: Richtler, T. & Braun, J.M. (eds.), The Magellanic Clouds and Other Dwarf Galaxies, Proc. Bonn/Bochum-Graduiertenkolleg, p. 299 Google Scholar
Walter, F. & Brinks, E., 1999a, in: The Low Surface Brightness Universe, Proc. IAU Coll. No. 171, in press Google Scholar
Walter, F., Brinks, E., 1999b, AJ submitted Google Scholar
Walter, F., Kerp, J., Duric, N., Brinks, E., Klein, U. 1998, ApJ 502, L143 Google Scholar
Weaver, R., McCray, R., Castor, J., Shapiro, P., Moore, R. 1977, ApJ 218, 377 Google Scholar