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Star Clusters in Giant Extragalactic HII Regions

Published online by Cambridge University Press:  03 August 2017

Yu Zhi-yao
Yu Zhi-yao*
Affiliation:
Shanghai Astronomical Observatory, 80 Nandan Road, Shanghai 200030, China National Astronomical Observatories, Chinese Academy of Sciences

Abstract

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In this paper we study the relationship between the star formation efficiency and luminosity of Hα emission, Lyman continuum radiation, and Hβ emission on 35 giant extragalactic HII regions in seven galaxies. Using the observational results we obtain the relationship, and find that the star formation efficiency is correlation with Halpha luminocity, and Lyman continuum luminosity, and Hβ lumonosity, respectively. Key words: external galaxy—giant HII region—star cluster

Keywords

external galaxygiant HII regionstar cluster
Type
Part 3. Super Star Clusters and Associations
Information
Symposium - International Astronomical Union , Volume 207: Extragalactic Star Clusters , 2002 , pp. 439 - 444
Copyright
Copyright © Astronomical Society of the Pacific 2002 

References

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Mayya, Y.D. & Prabhu, T.P., 1996, AJ, 111, 1252 Google Scholar