The ISM in Nearby Dwarf Galaxies
نویسندگان
چکیده
منابع مشابه
The ISM in Nearby Galaxies
The SKA will revolutionise the study of the principles underlying Star Formation (SF), resolving interstellar cloud complexes which are the birthplaces of stars and answering such questions as which are the sufficient and necessary conditions for SF to commence. Also, massive SF is intimately related to stellar death. The SKA will be able to study the structure of the ISM at 100 pc resolution o...
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What can we learn from the somewhat arduous study of old stellar populations in nearby galaxies? Unless the nearby universe is subtly anomalous, it should contain a relatively normal selection of galaxies whose histories are representative of field galaxies in general throughout the Universe. We can therefore take advantage of our ability to resolve local galaxies into individual stars to direc...
متن کاملThe Neutral ISM in Nearby Luminous Compact Blue Galaxies
1 Institute for Astronomy, University of Hawai’i, 2680 Woodlawn Drive, Honolulu, HI 96822 USA garland or jpw @ifa.hawaii.edu 2 CSIRO Australia Telescope National Facility, P. O. Box 76, Epping NSW 1710, Australia [email protected] 3 Department of Astronomy, University of Florida, 216 Bryant Space Science Center, P.O. Box 112055, Gainesville, FL 32611 USA [email protected] 4 Institu...
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We study, through 2D hydrodynamical simulations, the feedback of a starburst on the ISM of typical gas rich dwarf galaxies. The main goal is to address the circulation of the ISM and metals following the starburst. We assume a single-phase rotating ISM in equilibrium in the galactic potential generated by a stellar disk and a spherical dark halo. The starburst is assumed to occur in a small vol...
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ژورنال
عنوان ژورنال: Highlights of Astronomy
سال: 1998
ISSN: 1539-2996
DOI: 10.1017/s1539299600020165