• Corpus ID: 119282698

Large Variety of New Pulsating Stars in the OGLE-III Galactic Disk Fields

@article{Pietrukowicz2013LargeVO,
  title={Large Variety of New Pulsating Stars in the OGLE-III Galactic Disk Fields},
  author={Paweł Pietrukowicz and Woiciech A. Dziembowski and Przemysław Mr{\'o}z and Igor Soszyński and Andrzej Udalski and Radosław Poleski and Michał K. Szymański and Marcin Kubiak and Grzegorz Pietrzyński and Lukasz Wyrzykowski and Krzysztof Ulaczyk and Szymon Kozłowski and Jan Skowron},
  journal={arXiv: Astrophysics of Galaxies},
  year={2013}
}
We present the results of a search for pulsating stars in the 7.12 deg^2 OGLE-III Galactic disk area in the direction tangent to the Centaurus Arm. We report the identification of 20 Classical Cepheids, 45 RR Lyr type stars, 31 Long-Period Variables, such as Miras and Semi-Regular Variables, one pulsating white dwarf, and 58 very likely delta Sct type stars. Based on asteroseismic models constructed for one quadruple-mode and six triple-mode delta Sct type pulsators, we estimated masses… 
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