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Atmospheric and Oceanic Optics

2021 year, number 3

Determination of the height of the turbulent mixing air layer based on estimation of the parameters of wind turbulence from lidar data

V.A. Banakh, I.N. Smalikho, A.V. Falits
V.E. Zuev Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science, Tomsk, Russia
Keywords: spectral line wings, second virial coefficient, potential energy surface

Abstract

A method is suggested for retrieving the diurnal variation in the height of turbulent mixing layer based on the height-temporal distributions of the dissipation rate of turbulent kinetic energy and variance of radial velocity obtained from measurements with a conically scanning coherent Doppler lidar. The accuracy of determining the mixing layer height by the method suggested is analyzed.