Deuterium on Venus: Observations from Earth

Absorption lines of HDO and H$_2$O have been detected in a 0.23-wave number resolution spectrum of the dark side of Venus in the interval 2.34 to 2.43 micrometers, where the atmosphere is sounded in the altitude range from 32 to 42 kilometers (8 to 3 bars). The resulting value of the deuterium-to-hy...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Science (American Association for the Advancement of Science) 1991-02, Vol.251 (4993), p.547-549
Hauptverfasser:	de Bergh, Catherine, Bézard, Bruno, Owen, Tobias, Crisp, David, Maillard, Jean-Pierre, Lutz, Barry L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectra Altitude Astronomical spectroscopy Astronomy Atmosphere Atmospheric chemistry Atmospheric models Carbon Dioxide - analysis Clouds Deuterium Deuterium - analysis Deuterium - chemistry Earth, ocean, space Exact sciences and technology Extraterrestrial Environment Hydrogen - analysis Hydrogen - chemistry Line spectra Lunar And Planetary Exploration Mass spectrometers Mixing ratios Models, Theoretical Planets, their satellites and rings. Asteroids Solar system Space life sciences Spectral resolution Spectrophotometry, Ultraviolet Telluric lines Venus Venus (Planet) Venusian atmosphere Water - analysis Water - chemistry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!