17 citations · 117 across the 26 of their papers we have counts for
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An analysis of spectra in the Red Rectangle nebula
Frederic Zagury
This paper presents an analysis of a series of spectra in the Red Rectangle nebula. Only the reddest part of the spectra can safely be attributed to light from the nebula, and indi…
Spectral analysis of the background in ground-based, long-slit spectroscopy
Frederic Zagury
This paper examines the variations, because of atmospheric extinction, of broad-band visible spectra, obtained from long-slit spectroscopy, in the vicinity of some stars, nebulae,…
Spectral analysis of red scattered sunlight at sunrise
Frederic Zagury, Mitsugu Fujii
We analyze and fit visible spectra of a red horizon at sunrise. The shape of the spectra consist of a blue continuum followed by a red bump. The reddest spectra are well fitted by…
Spectral analysis of extinguished sunlight
Frederic Zagury, Florence Goutail
SAOZ (Systeme d'Analyse par Observation Zenitale) is a balloon born experiment which determines the column density of several molecular species from the visible spectrum of sunligh…