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Late-Type Dwarf Galaxies in the Virgo Cluster: I. The Samples

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 نشر من قبل Elhanan Almoznino
 تاريخ النشر 1996
  مجال البحث فيزياء
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We selected samples of late-type dwarf galaxies in the Virgo cluster with HI information. The galaxies were observed at the Wise-Observatory using several broad-band and H$alpha$ bandpasses. UV measurements were carried out with the IUE Observatory from VILSPA, and with the FAUST shuttle-borne UV telescope. We describe our observations in detail, paying particular attention to the determination of measurement errors, and present the observational results together with published data and far-infrared information from IRAS. The sample will be analyzed in subsequent papers, in order to study star formation mechanisms.



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