Browsing by Subject "sunspot umbrae"

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Franck-Condon factors for some abundant umbral molecules

Joshi, G. C; Joshi, U. C; Punetha, L. M; Pande, M. C (Astronomical Society of India, 1982-06)

Some of the molecular transitions in UV in sunspots are pointed out and Franck-Condon factors for some of these have been calculated.
On MgH line intensities in sunspot unbrae

Sinha, K (Astronomical Society of India, 1982-09)

The line intensities of the umbral MgH molecules reported by Sotirovski (1971) are re-analysed utilizing the latest laboratory data. It appears probable that because of a neglect of the role of blurring in producing stray ...

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