The Bulletin of The Korean Astronomical Society (천문학회보)

The Korean Astronomical Society (한국천문학회)
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Flux calibration method for narrow band imaging observation

  • Ahn, Hojae (Department of Astronomy & Space Science, Kyung Hee University) ;
  • Pak, Soojong (Department of Astronomy & Space Science, Kyung Hee University) ;
  • Kang, Wonseok (National Youth Space Center) ;
  • Kim, Taewoo (National Youth Space Center) ;
  • Shim, Hyunjin (Department of Earth Science Education, Kyungpook National University)
  • Published : 2018.05.08
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Abstract

Flux calibration for narrow band photometric data gives us an opportunity to get a line flux of extended targets. We developed flux calibration processes for narrow band photometry using broad band filters as a continuum indicator. We derived parameters for color correction and zero point correction including color terms. Applying our method, we successfully subtracted continuum emissions and calibrated the emission lines from an FU Ori type object, V960 Mon.

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