Spectroscopic and photometric properties of red stars in the bar of the Large Magellanic Cloud

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作者
Evans, TL [1 ]
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[1] Univ St Andrews, Sch Phys & Astron, St Andrews KY16 9SS, Fife, Scotland
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P1 [天文学];
学科分类号
0704 ;
摘要
Spectroscopy and variability studies of red stars in the Bar of the LMC enable the stars to be classed as spectral type M, S or C and as variables of class L, SR, or Mira. The results are compared with data for Magellanic Cloud star clusters and for the galactic field. The number of S stars relative to carbon stars is generally high in comparison to theoretical expectation.
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页码:340 / 343
页数:4
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