Ultraviolet, Visible, and Infrared Spectroscopy of Interstellar Molecules
نویسندگان
چکیده
منابع مشابه
Infrared spectroscopy of interstellar apolar ice analogs
Apolar ices have been observed in several regions in dense clouds and are likely dominated by molecules such as CO, CO2 and the infrared inactive molecules O2 and N2. Interstellar solid CO has been well characterized by ground-based high resolution measurements. Recent ISO results showed the ubiquitous presence of abundant CO2 ice and the presence of CO2-rich ice mantles towards several molecul...
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Incorporation of dichroic dyes substantially improves the contrast of polymer dispersed liquid-crystal (PDLC) shutters. The efficiency of dichroic dyes in a PDLC shutter depends on the scattering efficiency of the film, the dichroic ratio of the dye, the order parameter of the dye in the liquid crystal, and the fraction of dye dissolved in the droplets. Ultraviolet/visible spectroscopy can be e...
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ژورنال
عنوان ژورنال: Highlights of Astronomy
سال: 1989
ISSN: 1539-2996
DOI: 10.1017/s1539299600007954