Journal of Astronomy and Space Sciences

The Korean Space Science Society (한국우주과학회)
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EXOSAT X-RAY LIGHT CURVES OF SS ARI

  • Kim, Yong-Gi (Dept. of Astronomy & Space, Chungbuk National University)
  • Published : 1998.06.01
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Abstract

We construct the X-ray light curves of the W UMa type contact binary SS Arietis(HD12929) from the EXOSAT data in HEASARC data archive. The phase dependent X-ray light curves obtained by using the ephimeris of Kaluzny & Pojmanski of SS Ari is modulated on the orbital phase as in the case of other W UMa type binaries. Although a detailed analysis of these data is impossible because of the very low X-ray light curves in the context of the radiation in the corona region of W UMa type stars.

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References

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