CALIBRATION OF PHYSICAL QUANTITIES IN DDO PHOTOMETRIC SYSTEM

SUNG HWANKYUNG; LEE SEE-WOO

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CALIBRATION OF PHYSICAL QUANTITIES IN DDO PHOTOMETRIC SYSTEM KCI 등재 SCOPUS

SUNG HWANKYUNG, LEE SEE-WOO

언어ENG
URLhttps://db.koreascholar.com/Article/Detail/397294

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천문학회지 (Journal of The Korean Astronomical Society)

제20권 제2호 (1987.12)
pp.63-94

한국천문학회 (Korean Astronomical Society)

초록

Using many homogeneous data of DDO and UBV colors for all luminosity classes and physical quantities known from spectroscopic observations, new calibration schemes with DDO photometric parameters are presented for metal abundance, effective temperature and surface gravity of stars. And an intrinsic color relation is derived for the reddening estimate.

ABSTRACT
Ⅰ. INTRODUCTION
Ⅱ. INTERSTELLAR REDDENING
Ⅲ. CALIBRATION OF PHYSICAL PARAMETERS
Ⅳ. APPLICATION OF NEW CALIBRATIONS
Ⅴ. SUMMARY
REFERENCES

저자

SUNG HWANKYUNG(Department of Astronomy, Seoul National University)
LEE SEE-WOO(Department of Astronomy, Seoul National University)

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