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Aeroelectric Structures and Turbulence in the Atmospheric Boundary Layer : Volume 20, Issue 5 (29/10/2013)

By Anisimov, S. V.

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Book Id: WPLBN0003990551
Format Type: PDF Article :
File Size: Pages 6
Reproduction Date: 2015

Title: Aeroelectric Structures and Turbulence in the Atmospheric Boundary Layer : Volume 20, Issue 5 (29/10/2013)  
Author: Anisimov, S. V.
Volume: Vol. 20, Issue 5
Language: English
Subject: Science, Nonlinear, Processes
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Historic
Publication Date:
2013
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications

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Mareev, E. A., Shatalina, M. V., Shikhova, N. M., Zilitinkevich, S. S., Anisimov, S. V., & Galichenko, S. V. (2013). Aeroelectric Structures and Turbulence in the Atmospheric Boundary Layer : Volume 20, Issue 5 (29/10/2013). Retrieved from http://hawaiilibrary.net/


Description
Description: Borok Geophysical Observatory of Shmidt's Institute of Physics of the Earth RAS, 152742 Borok, Yaroslavl, Russia. Complex electrical measurements with the use of sodar data show that electric field pulsation analysis is useful for electrodynamics/turbulence monitoring under different conditions. In particular, the number of aeroelectric structures (AES) generated per hour is a convenient measure of the turbulence intensity. During convectively unstable periods, as many as 5–10 AES form per hour. Under stable conditions, AES occasionally form as well, indicating the appearance of occasional mixing events reflected in the electric field perturbations. AES magnitudes under stable conditions are relatively small, except in special cases such as high humidity and fog. The analysis of electric field (EF) spectra gives additional useful information on the parameters of the atmospheric boundary layer and its turbulence. A rather sharp change in the spectrum slope takes place in the vicinity of 0.02 Hz under stable conditions. The characteristic slope of the spectrum and its change are reproduced in a simple model of EF formation.

Summary
Aeroelectric structures and turbulence in the atmospheric boundary layer

Excerpt
Anisimov, S. V., Bakastov, S. S., and Mareev, E. A.: Spatiotemporal structures of electric field and space charge in the surface atmospheric layer, J. Geophys. Res., 99, 10603–10610, 1994.; Anisimov, S. V., Mareev, E. A., and Bakastov, S. S.: On the generation and evolution of aeroelectric structures in the surface layer, J. Geophys. Res., 104, 14359–14368, 1999.; Anisimov, S. V., Mareev, E. A., Shikhova, N. M., and Dmitriev, E. M.: Mechanisms of formation of pulsation spectra of the electric field in the surface atmospheric layer, Radiophys. Quantum El., 44, 520–532, 2001.; Anisimov, S. V., Mareev, E. A., Shikhova, N. M., and Dmitriev, E. M.: Universal spectra of electric field pulsations in the atmosphere, Geophys. Res. Lett., 29, 2217–2220, 2002.; Anisimov, S. V., Shikhova, N. M., Mareev, E. A., and Shatalina, M. V.: Structures and spectra of turbulent pulsations of aeroelectric field, Izv. RAN. – Atmospheric and Ocean Physics, 39, N6, 766–781, 2003.; Anisimov, S. V., Mareev, E. A., Shikhova, N. M., Sorokin, A. E., and Dmitriev, E. M.: On the electro-dynamical characteristics of the fog, Atmos. Res., 76, 16–28, 2005.; Anisimov, S. V., Chulliat, A., and Dmitriev, E. M.: Information-measuring complex and database of mid-latitude Borok Geophysical Observatory, Russian Journal of Earth Sciences, 10, es3007, doi:10.2205/2007es000227, 2007.; Gladkikh, V. A. and Makienko, A. E.: Digital Ultrasonic Weather Station, Pribory, 7, 21–25, 2009.; Gladkikh, V. A., Makienko, A. E., and Fedorov, V. A.: Acoustic Doppler radar Volna-3, Atmospheric and Oceanic Optics, 12, 437–444, 1999.; Grachev, A., Andreas, E., Fairall, C., Guest, P., and Persson, P.: Outlier problem in evaluating similarity functions in the stable atmospheric boundary layer, Bound.-Lay. Meteorol., 144, 137–155, 2012.; Hoppel, W. A., Anderson, R. V., and Willett, J. C.: Atmospheric electricity in the planetary boundary layer, in: The Earth's Electrical Environment, edited by: Krider, E. P. and Roble, R. G., National Academy Press, Washington, D.C., 149–165, 1986.; Zilitinkevich, S. S.: Geophysical turbulence and planetary boundary layers, Geophys. J., 6, 168–174, 2010.; Israelsson, S. and Knudsen, E.: Some local effects of atmospheric electrical parameters, in: Proceedings in atmospheric electricity, edited by: Ruhnke, L. H. and Latham, J., A. Deepak Publishing, Hampton, Virginia, 135–138, 1983.; Israelsson, S., Knudsen, E., and Anisimov, S. V.: Vertical profiles of electrical conductivity in the lowermost part of the turbulent boundary layer over flat ground, J. Atmos. Terr. Phys., 56, 1545–1550, 1994.; Kallistratova, M. A. and Coulter, R. L.: Application of sodars in the study and monitoring of the environment, Meteorol. Atmos. Phys., 85, 21–37, 2004.; Mahrt, L., Richardson, S., Seaman, N., and Stauffer, D.: Turbulence in the nocturnal boundary layer with light and variable winds, Q. J. Roy. Meteor. Soc., 138, 1430–1439, 2012.; Mahrt, L., Thomas, C., Richardson, S., Seaman, N., Stauffer, D., and Zeeman, M.: Non-stationary generation of weak turbulence for very stable and weak-wind conditions, Bound.-Lay. Meteorol., 147, 179–199, 2013.; Mareev, E. A.: Formation of Charge Layers in the Planetary Atmospheres, Space Sci. Rev., 137, N1–4, doi:10.1007/s11214-008-9306-2, 2008.; Mareeva, O. V., Mareev, E. A., Israelsson, S., and Anisimov, S. V.: Synergetic models of space charge structures in the atmosphere, in: Proc. 11th Int. Conf. on Atmospheric Electricity, Gunterswille, USA, 614–617, 1999.; Rytov, S. M., Kravtsov, Yu. A., and Tatarskii, V. I., Principles of Statistical Radiophysics, Vol. 3, Random Fields, Springer, Berlin, Heidelberg, 1989.; Shatalina, M. V., Mareev, E. A, Anisimov, S. V., and Shikhova, N. M.: Modeling of the Electric-Field Dynamics in the Atmosphere Using the Test-Structure Method, Radiophys. Quantum El., 48, 575–586,

 

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