Observations of the spectrum of Jupiter from 1500 to 2000 A with the IUE

Abstract

view Abstract Citations (34) References (22) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Observations of the spectrum of Jupiter from 1500 to 2000 A with the IUE Owen, T. ; Caldwell, J. ; Rivolo, A. R. ; Moore, V. ; Lane, A. L. ; Sagan, C. ; Hunt, G. E. ; Ponnamperuma, C. Abstract The paper examines the far-UV spectrum of Jupiter recorded by observations with the International Ultraviolet Explorer, noting that only the upper levels of the plant's atmosphere are sampled. It is shown that there are several absorptions caused by C2H2 and indications that NH3 may also be present at these altitudes. In addition, it is suggested that PH3 may also play a role as a continuum absorber, and a new upper limit of 5 x 10 to the -9 on H2S/H2 forbidden line ratio. It is concluded that these results are consistent with existing models for Jovian photochemistry and atmospheric structure. Publication: The Astrophysical Journal Pub Date: February 1980 DOI: 10.1086/183194 Bibcode: 1980ApJ...236L..39O Keywords: Far Ultraviolet Radiation; Iue; Jupiter Atmosphere; Ultraviolet Spectra; Acetylene; Ammonia; Phosphines; Satellite Observation; JUPITER; OBSERVATIONS; SPECTRUM; ULTRAVIOLET; ATMOSPHERE; FLUX; INTERNATIONAL ULTRAVIOLET EXPLORER; ABSORPTIONS; ALTITUDES; SUN; ACETYLENE; AMMONIA; PHOSPHINE; HYDROGEN; HYDROGEN SULFIDE; MODELS; PHOTOCHEMISTRY; STRUCTURE; LYMAN-ALPHA RADIATION; GASES; INTENSITY; SPECTROSCOPY; OPTICAL PROPERTIES; RAYLEIGH SCATTERING; PHOTODISSOCIATION; Lunar and Planetary Exploration; Jupiter full text sources ADS | data products MAST (1)