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      Permanent link:
      https://www.ias.ac.in/article/fulltext/joaa/026/02-03/0223-0229

    • Keywords

       

      Stars: chemically peculiar; stars: oscillations; stars: variables: other; techniques: photometric

    • Abstract

       

      The search of roAp stars at Mt. Dushak-Erekdag Observatory was started in 1992 using the 0.8 m Odessa telescope equipped with a two-star high-speed photometer. We have observed more than a dozen stars so far and discovered HD 99563 as roAp star while BD+8087 is suspected to have rapid oscillations. Negative results of our observations for the search of rapid oscillations in four stars in NGC 752 are also discussed.

    • Author Affiliations

       

      Tatyana Dorokhova1 Nikolay Dorokhov1

      1. Astronomical Observatory, Odessa National University, Ukraine
    • Dates

       
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