SOLAR LOG GF VALUES IN THE INFRARED J AND H BANDS

C. S. STALIN; CHETNA TRIVEDI; K. SINHA; B. B. SAKWAL

논문 상세보기

SOLAR LOG GF VALUES IN THE INFRARED J AND H BANDS KCI 등재 SCOPUS

C. S. STALIN, CHETNA TRIVEDI, K. SINHA, B. B. SAKWAL

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천문학회지 (Journal of The Korean Astronomical Society)

제29권 제S호 (1996.12)
pp.343-344

한국천문학회 (Korean Astronomical Society)

초록

Solar IR spectra have been utilised by us to derive log gf values for atomic lines due to 17 chemical elements. in the J and H bands, i.e. in the wavelength ranges 1.00 - 1.34 μm and 1.49 - 1.80 μm respectively. The observed central line depths were based on the FTS atlases published at. Liege and KPNO. We also reprot new log gf values for 51 lines for which neither theoretical nor experimental values are available till date.

키워드

Sun: atmosphere - Sun: abundances - atomic data- gf

저자

C. S. STALIN(Uttar Pradesh State Observatory)
CHETNA TRIVEDI(Uttar Pradesh State Observatory)
K. SINHA(Uttar Pradesh State Observatory)
B. B. SAKWAL(Uttar Pradesh State Observatory)

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