Hostname: page-component-cd9895bd7-p9bg8 Total loading time: 0 Render date: 2024-12-23T18:30:04.545Z Has data issue: false hasContentIssue false
  • English
  • Français

Multicolour photometry of pulsating stars in the Galactic Bulge fields

Published online by Cambridge University Press:  18 February 2014

Przemysław Bruś  and
Zbigniew Kołaczkowski
Przemysław Bruś
Affiliation:
Instytut Astronomiczny Uniwersytetu WrocławskiegoKopernika 11, 51-622 Wrocław, Poland email: [email protected]
Zbigniew Kołaczkowski
Affiliation:
Instytut Astronomiczny Uniwersytetu WrocławskiegoKopernika 11, 51-622 Wrocław, Poland email: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We present a study of photometric properties of very crowded stellar fields toward the Galactic Bulge. We performed a search for pulsating stars among thousands of variable stars from the OGLE-II survey supplementing the variability study with photometric measurements in four Johnson-Cousins UBVIC passbands. Using these data, we analysed the properties of objects located at different distances and, whenever possible, classified them.

Keywords

Galactic Bulgepulsating starsextinction
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 9 , Symposium S301: Precision Asteroseismology , August 2013 , pp. 391 - 392
Copyright
Copyright © International Astronomical Union 2014 

References

Paczyński, B., Udalski, A., Szymański, M., et al. 1999, AcA, 49, 319Google Scholar
Stetson, P. B. 1987, PASP, 99, 191Google Scholar
Szymański, M. K. 2005, AcA, 55, 43Google Scholar
Szymański, M. K., Udalski, A., Soszyński, I., et al. 2011, AcA, 61, 83Google Scholar
Woźniak, P. R., Udalski, A., Szymański, M., et al. 2002, AcA, 52, 129Google Scholar
Zacharias, N., Finch, C., Girard, T., et al. 2010, AJ, 139, 2184CrossRefGoogle Scholar