Ages of stellar populations in the low-metallicity star-forming dwarf galaxies

• Published in: Кинематика и физика небесных тел
• Date: 2005
• Main Author: Guseva, N.G.
• Format: Article
• Language: English
• Published: Головна астрономічна обсерваторія НАН України 2005
• Subjects: MS3: Physics of Stars and Galaxies
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/79647
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Ages of stellar populations in the low-metallicity star-forming dwarf galaxies / N.G. Guseva // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 224-230. — Бібліогр.: 18 назв. — англ.

We perform a comprehensive study of ten star-forming (SF) galaxies with the oxygen abundance Z<Z/20 [5] and blue extended low-surface-brightness components (LSB). Long-slit spectroscopy and V , I CCD photometry were obtained with the Kitt Peak 2.1-m and 4-m telescopes, the 4.5-m MMT, the 2.4-...