Refereed publications.

O.V. Postylyakov, I.V. Mitin. Modeling of effect of polarization on UV sky radiance during twilight. Submitted to Adv. Space Res., 2004. Abstract

O.V. Postylyakov, A.N. Igaev, N.F. Elansky, A.S. Elohov. Observations of the ozone and nitrogen dioxide profiles in the TROICA-4 experiment. Submitted to Adv. Space Res., 2004. Abstract

O.V. Postylyakov. Spherical radiative transfer model with computation of layer air mass factors, and some of its applications. Izvestiya, Atmospheric and Oceanic Physics, 2004, 40(3), 276-290. Abstract

O.V. Postylyakov, N.F. Elansky, A.S. Elohov, A.N. Masleev, M.N. Orlov, S.A. Sitnov. Observations of polarized zenith-sky radiances during twilight with application to aerosol profile evaluation IRS 2000: Current Problems in Atmospheric Radiation, W. L. Smith and Yu. M. Timofeyev (Eds.). A. Deepak Publishing, Hampton, Virginia, 2001, 1197-1200. Text

O.V. Postylyakov, Yu.E. Belikov, Sh.S. Nikolaishvili, A. Rozanov. A comparison of radiation transfer algorithms for modelling of the zenith sky radiance observations used for determination of stratospheric trace gases and aerosol IRS 2000: Current Problems in Atmospheric Radiation, W. L. Smith and Yu. M. Timofeyev (Eds.). A. Deepak Publishing, Hampton, Virginia, 2001, 885-888. Text

N.F. Elansky, I.V. Mitin, O.V. Postylyakov. Investigation of maximum accuracy opportunities for measurements of ozone vertical distribution by Umkehr method using Brewer spectrophotometer. Izvestiya, Atmospheric and Oceanic Physics, 1999, 35 (1), 65-77. Abstract Conclusion (220KB)

M. Grishaev, V. Zuev, O. Postylyakov, N. Elansky. Some results of vertical ozone profile reconstruction from the data recorded with a twilight spectrophotometer with narrow field of view in the wavelength range 290-340 nm. Proc. SPIE Fifth Int. Symp. on Atmospheric and Ocean Optics, Tomsk, Russia, 15-18 June 1998, SPIE, 1998, 3583, 520-524.

N.F. Elansky, O.V. Postylyakov, I.V. Mitin, A.F. Bais, C.S. Zerefos. The extended Umkehr method for retrieving ozone profiles from Brewer observations. Proc. XVIII Quard Ozone Symp., L’Aquila, Italy, 12-21 Sept. 1996, 1998, 119-122.

N.F. Elansky, I.V. Mitin, , O.V. Postylyakov. A new approach to observations of vertical ozone distribution by Umkehr method at network of ozonometric stations. Transactions (Doklady) of the Russian Academy of Sciences / Earth Science Sections, 1996, 347A (3), 476-480.

Non refereed publications.

O.V. Postylyakov, A.S. Elokhov, I.B. Belikov, A.I. Igaev, N.F. Elansky. Observations of ozone and nitrogen dioxide profiles in TROICA experiments. OZONE, Proc. XX Quadr. Ozone Symp., Kos, Greece, 1-8 July 2004, 2004 (Ed. C. Zerefos), Vol. II, 1026-1027. Text

O.V. Postylyakov, C.S. Zerefos, E. Kosmidis, I.V. Mitin. The Brewer Umkehr algorithm for ozone profile retrieval: a complete account of multiple scattering of light. OZONE, Proc. XX Quadr. Ozone Symp., Kos, Greece, 1-8 July 2004, 2004 (Ed. C. Zerefos), Vol. I, 494-495. Text

N.F. Elansky, O.V. Postylyakov. The extended Brewer Umkehr algorithm for ozone profile retrieval: an improved approach to multiple scattering consideration. Proc. Quadr.Ozone Symp., Sapporo, Japan, 3-8 July 2000, 359-360.

N.F. Elansky, O.V. Postylyakov, A.S. Elokhov, A.N. Masleev, M.N. Orlov, S.A. Sitnov. Determination of aerosol vertical profile using measurements of the polarized zenith-sky radiance during twilight: model, retrieval algorithm and first measurements. Proc. Quadr.Ozone Symp., Sapporo, Japan, 3-8 July 2000, 595-596.

A.N. Masleev, N.F. Elansky, O.V. Postylyakov. Retrieval of vertical profile of aerosol using measurements of the degree of polarization of scatterd in zenith solar radiation during twilight. Proc. VI Russia conference of young "Small constituents of atmosphere", N. Novgorod, 11-13 May 2000, 117-121. (in Russian).

Recent abstracts and talks

2004

O.V. Postylyakov, J. Lenoble, I.V. Mitin. Effect of polarization on UV sky radiance during twilight. Abs. Int. Radiation Symp., August 23-28, 2004, Busan, Korea, 13-14. Abstract Slides of talk (150 KB)

O.V. Postylyakov, I.B. Belikov, N.F. Elansky, A.S. Elokhov, A.I. Igaev. Opportunities of TROICA train observations to validate satellite observations. Abs. Int. Radiation Symp., August 23-28, 2004, Busan, Korea, 64. Abstract Slides of talk (1.9 MB)

O.V. Postylyakov, A.S. Elokhov, A.I. Igaev, N.F. Elansky. Observations of ozone and nitrogen dioxide profiles in TROICA experiments. Abs. 35th COSPAR Scientific Assembly, Paris, France, 18 - 25 July 2004, COSPAR04-A-02231 (A1.1-0065-04), 2004. Abstract Slides of talk (1.8 MB)

2003

O.V. Postylyakov, O.S. Ugolnikov, I.A. Maslov, A.A. Sidorchuk. Polarization of twilight sky: measurements, empirical model, radiative transfer simulation and application to aerosol profile retrieval. Abs. EGS - AGU - EUG Joint Assembly, Nice, France, 6 -10 April 2003, Geoph. Res. Abs., vol.5, 13842, 2003.

O.V. Postylyakov. Polarized-radiance transfer model MCC++ for calculation of weighting functions and air mass factors in spherical atmosphere. Abs. NATO ASI Workshop on "Remote Sensing Techniques and Instrumentation: International Coorperation", Kyiv, Ukraine, 4-10 October 2003, 78.

O.S. Ugolnikov, O.V. Postylyakov, I.A. Maslov, A.N. Masleev. Effects of aerosol and multiple scattering in polarization of the twilight sky. Abs. NATO ASI Workshop on "Remote Sensing Techniques and Instrumentation: International Coorperation", Kyiv, Ukraine, 4-10 October 2003, 96.

O.S. Ugolnikov, O.V. Postylyakov, I.A. Maslov, A.A. Sidorchuk. Vertical aerosol profile retrieval and estimation of multiple scattering contribution based on polarimetric observations of the twilight sky. Abs. Word Climate Change Conference, Moscow, 29 September - 3 October 2003, xxx.

Igaev A.I., Elansky N.F., Elohov A.S., Postylyakov O.V., Sidorchuk A.A. Modernised instrumentation for measurements of nitrogen dioxide, ozone, other trace gases and aerosol in the atmosphere. Abs. Third Int. Conf. "Air and water-mineral resources of curort regions", Kislovodsk, Russia, 17-21 April 2003, 2003.