References
Cacciari, C., Fusi Pecci, F., Bragaglia, A. and Buzzoni, A.: 1995, IUE observations of blue horizontal branch stars in the globular clusters M 3 and NGC 6752, Astron. Astrophys. 301, 684.
Caloi, V., Castellani, V., Danziger, J., Gilmozzi, R., Cannon, R.D., Hill, P.W. and Boksenberg, A.: 1986, Optical and UV spectroscopy of blue horizontal branch stars in the globular cluster NGC 6752, Mon. Not. R. Astron. Soc. 222, 55.
Castelli, F.: 1997, available at http://cfaku5.harvard.edu.
Crocker, D.A., Rood, R.T. and O'Connell, R.W.: 1988, Multiple populations on the horizontal branch. I – Observations in the (log g, logTeff )-diagram, Astrophys. J. 332, 236.
Moehler, S., Heber, U. and Rupprecht, G.: 1997, Hot HB stars in globular clusters: physical parameters and consequences for theory III. NGC 6752 and its long blue vertical branch, Astron. Astrophys. 319, 109.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Bragaglia, A., Cacciari, C., Carretta, E. et al. Blue Horizontal Branch Stars in Four Globular Clusters. Astrophysics and Space Science 265, 193–194 (1999). https://doi.org/10.1023/A:1002159526491
Issue Date:
DOI: https://doi.org/10.1023/A:1002159526491