Search Results - "Velikodsky, YuI"

Opposition effect of the Moon from LROC WAC data by Velikodsky, Yu.I., Korokhin, V.V., Shkuratov, Yu.G., Kaydash, V.G., Videen, Gorden

“…•The coherent-backscatter opposition effect of the Moon is small in visible light.•The width of the coherent-backscatter opposition surge is 1–4°.•The maximum…”
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New Earth-based absolute photometry of the Moon by Velikodsky, Yu.I., Opanasenko, N.V., Akimov, L.A., Korokhin, V.V., Shkuratov, Yu.G., Kaydash, V.G., Videen, G., Ehgamberdiev, Sh.A., Berdalieva, N.E.

“…► New determination of absolute apparent albedo of the Moon is carried out. ► Difference near 13% is found between ROLO and our albedo. ► Smaller slope of…”
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Properties of the lunar exosphere during the Perseid 2009 meteor shower by Berezhnoy, A.A., Churyumov, K.I., Kleshchenok, V.V., Kozlova, E.A., Mangano, V., Pakhomov, Yu.V., Ponomarenko, V.O., Shevchenko, V.V., Velikodsky, Yu.I.

“…Influence of the meteoroid bombardment on properties of the lunar exosphere has been confirmed. Quick increase in the zenith column density of Na atoms above…”
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Solar chromosphere in the D sub(3) helium line from spectra of the eclipse of March 29, 2006 by Marchenko, G P, Akimov, LA, Belkina, IL, Velikodsky, YuI

“…We present the processing results of slitless chromospheric spectra in a D sub(3) helium line obtained during the solar eclipse of March 29, 2006. A…”
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The phase ratios of the color index: Mapping of two regions of the near side of the Moon by Kaydash, V. G., Gerasimenko, S. Yu, Shkuratov, Yu. G., Opanasenko, N. V., Velikodsky, Yu. I., Korokhin, V. V., Kaydash, M. V.

“…From the ground-based colorimetry performed for two surface regions of the near side of the Moon, images of the phase ratio of the color index C (600 nm/470…”
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The phase dependence of brightness and color of the lunar surface: a study based on integral photometric data by Korokhin, V V, Velikodsky, Yu I, Shkuratov, Yu G, Mall, U

“…A procedure of an a posteriori correction of the available data on the integral photometry of the Moon is described. This procedure reduces the regular errors…”
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The negative polarization parameters of the light scattered by the lunar surface: Mapping by Opanasenko, N. V., Opanasenko, A. N., Shkuratov, Yu. G., Kaydash, V. G., Velikodsky, Yu. I., Korokhin, V. V.

“…The images of the southwestern part of the lunar disk showing the distributions of the negative polarization parameters of the light scattered by the lunar…”
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Parameters of the positive polarization maximum of the Moon: mapping by Korokhin, V. V., Velikodsky, Yu. I.

“…The distributions of the positive polarization degree maximum P sub(max) and, for the first time, of its phase angle a sub(max) were mapped (for wavelengths g…”
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The north-south asymmetry of polarization of Jupiter: The causes of seasonal variations by Shalygina, O S, Korokhin, V V, Starukhina, L V, Shalygin, E V, Marchenko, G P, Velikodsky, Yu I, Starodubtseva, O M, Akimov, L A

“…We present new results obtained from the analysis of the seasonal variations in the asymmetry of polarization of light reflected by Jupiter. From the 23-year…”
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