| タイトル | Methods for estimating the optical constants of atmospheric hazes based on complex optical measurements |
| 本文（外部サイト） | http://hdl.handle.net/2060/19870000868 |
| 著者（英） | Kostin, B. S.; Zuev, V. E.; Naats, I. E. |
| 著者所属（英） | Academy of Sciences (USSR) |
| 発行日 | 1986-08-01 |
| 言語 | eng |
| 内容記述 | The methods of multifrequency laser sounding (MLS) are the most effective remote methods for investigating the atmospheric aerosols, since it is possible to obtain complete information on aerosol microstructure and the effective methods for estimating the aerosol optical constants can be developed. The MLS data interpretation consists in the solution of the set of equations containing those of laser sounding and equations for polydispersed optical characteristics. As a rule, the laser sounding equation is written in the approximation of single scattering and the equations for optical characteristics are written assuming that the atmospheric aerosol is formed by spherical and homogeneous particles. To remove the indeterminacy of equations, the method of optical sounding of atmospheric aerosol, consisting in a joint use of a mutifrequency lidar and a spectral photometer in common geometrical scheme of the optical experiment was suggested. The method is used for investigating aerosols in the cases when absorption by particles is small and indicates the minimum necessary for interpretation of a series of measurements. |
| NASA分類 | OPTICS |
| レポートNO | 87N10301 |
| 権利 | No Copyright |
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