Initial data for calculation of Venus' atmospheric photochemistry at heights down to 50 KM
Abstract
On the basis of the present experimental data obtained by Venera-11,12 and Pioneer-Venus, the initial data for creation of a consistent model of the Venus atmosphere neutral composition were analyzed. The main photochemical processes determining the concentrations of the CO2, H2O, HCl and SO2 photolysis products were considered. The processes of sulphuric acid and elemental sulphur photochemical formation were analyzed; the SO2 photolysis is considered as the main source of active sulphur and oxygen for the formation of surphuric acid. The list of the components and reactions occurring in the atmosphere was enlarged (26 components and 102 reactions).
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- 1980
- Bibcode:
- 1980STIN...8125988K
- Keywords:
-
- Atmospheric Models;
- Photochemical Reactions;
- Photolysis;
- Sulfuric Acid;
- Venus Atmosphere;
- Pioneer Space Probes;
- Venera Satellites;
- Lunar and Planetary Exploration