Vol. 27, issue 09, article # 7

Burnashov A.V., Konoshonkin A.V. Scattering of the light on bullet and droxtal ice crystals of cirrus clouds preferably oriented in a horizontal plane with zenith flutter. // Optika Atmosfery i Okeana. 2014. V. 27. No. 09. P. 807-811 [in Russian].
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Abstract:

The properties of the light scattering on a column-like bullet and droxtal of cirrus clouds oriented preferably in a horizontal plane have been calculated in the geometrical optics approximation. The shape parameters of crystals F and the flutter are assumed to be equal to 10 and 5 degrees respectively. The Parry and 3D orientations of crystals in space have been analyzed. Based on the results, the tabular information of the distribution of the scattered light among the brightest halo has been represented. The results have been compared with scattering on the hexagonal column.

Keywords:

scattering matrix, cirrus clouds, flutter, preferable orientation, halo, droxtal, polarization, bullet, Parry orientation

References:

1. Takano Y., Liou K.N. Radiative transfer in cirrus clouds. Part III: Light scattering by irregular ice crystals // J. Atmos. Sci. 1995. V. 52, N 7. P. 818–837.
2. Macke A., Mueller J., Raschke E. Single scattering properties of atmospheric ice crystals // J. Atmos. Sci. 1996. V. 53, N 19. P. 2813–2825.
3. Hess M., Koelemeijer R.B., Stammes P. Scattering matrices of imperfect hexagonal ice crystals // J. Quant. Spectrosc. Radiat. Transfer. 1998. V. 60, N 3. P. 301–308.
4. Yang P., Baum B.A., Heymsfield A.J., Hu Y.X., Hung- Lung Huang, Se-Chee Tsay, Ackerman S. Single-scattering properties of droxtals // J. Quant. Spectrosc. Radiat. Transfer. 2003. V. 79–80. P. 1159–1169.
5. Lei Bi, Ping Yang, Kattawar G.W., Hu Y., Baum B.A. Scattering and absorption of light by ice particles: Solution by a new physical-geometric optics hybrid method // J. Quant. Spectrosc. Radiat. Transfer. 2011. V. 112, N 9. P. 1492–1508.
6. Kaul' B.V., Samohvalov I.V. Fizicheskie faktory, opredeljajushhie prostranstvennuju orientaciju chastic kristallicheskih oblakov // Optika atmosf. i okeana. 2008. V. 21, N 1. P. 27–34.
7. Kaul' B.V., Samohvalov I.V. Orientacija chastic v kristallicheskih oblakah Ci: Part 1. Orientacija pri padenii // Optika atmosf. i okeana. 2005. V. 18, N 11. P. 963–967.
8. Borovoi A.G., Burnashov A.V., Cheng A.Y.S. Light scattering by horizontally oriented ice crystal plates // J. Quant. Spectrosc. Radiat. Transfer. 2007. V. 106, N 1–3. P. 11–20.
9. Burnashov A.V., Borovoj A.G. Rassejanie sveta gorizontal'no orientirovannymi ledjanymi plastinkami. I. Intensivnost' rassejannogo sveta // Optika atmosf. i okeana. 2007. V. 20, N 7. P. 583–592.
10. Burnashov A.V., Borovoj A.G. Rassejanie sveta gorizontal'no orientirovannymi ledjanymi plastinkami. II. Matrica rassejanija // Optika atmosf. i okeana. 2007. V. 20, N 11. P. 966–972.
11. Burnashov A.V., Borovoj A.G. Rassejanie sveta gorizontal'no orientirovannymi ledjanymi stolbikami // Optika atmosf. i okeana. 2008. V. 21, N 11. P. 922–930.
12. Borovoi A.G., Burnashov A.V., Oppel U.G. Scattering matrices for horizontally oriented ice crystals // J. Quant. Spectrosc. Radiat. Transfer. 2008. V. 109, N 15. P. 2648–2655.
13. Burnashov A.V., Kustova N.V. Rassejanie sveta preimushhestvenno orientirovannymi v gorizontal'noj ploskosti geksagonal'nymi ledjanymi plastinkami // Optika atmosf. i okeana. 2011. V. 24, N 3. P. 199–204.
14. Burnashov A.V., Kustova N.V. Rassejanie sveta preimushhestvenno orientirovannymi v gorizontal'noj ploskosti geksagonal'nymi ledjanymi stolbikami // Optika atmosf. i okeana. 2011. V. 24, N 5. P. 371–376.
15. Burnashov A.V., Konoshonkin A.V. Matrica rassejanija sveta na usechennom plastinchatom drokstalle, orientirovannom preimushhestvenno v gorizontal'noj ploskosti // Optika atmosf. i okeana. 2012. V. 25, N 12. P. 1043–1048.
16. Konoshonkin A.V., Kustova N.V., Borovoj A.G. Osobennosti v depoljarizacionnom otnoshenii lidarnyh signalov dlja haoticheski orientirovannyh ledjanyh kristallov peristyh oblakov // Optika atmosf. i okeana. 2013. V. 26, N 5. P. 385–387.
17. Konoshonkin A.V., Borovoj A.G. Zerkal'noe rassejanie sveta na ledjanyh kristallah oblakov i vzvolnovannoj poverhnosti vody // Optika atmosf. i okeana. 2013. V. 26, N 1. P. 64–69.
18. Tape W., Moilanen J. Atmospheric Halos and the search of Angle X. Washington: American Geophysical Union. DC., 2006. 238 p.
19. URL: ftp://ftp.iao.ru/pub/GWDT/Geometric_Optics/

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