57 citations · 202 across the 26 of their papers we have counts for
3 papers · 1 filter
Noctilucent Clouds Polarimetry: Twilight Measurements in a Wide Range of Scattering Angles
Oleg S. Ugolnikov, Igor A. Maslov, Boris V. Kozelov +1
Wide-field polarization measurements of the twilight sky background during the several nights with bright and extended noctilucent clouds in central and northern Russia in 2014 and…
Mesosphere Study by Wide-Field Twilight Polarization Measurements: First Results beyond the Polar Circle
Oleg S. Ugolnikov, Boris V. Kozelov
The paper describes the observations and first results of studying the mesosphere temperature and dust based on twilight wide-field polarization analysis using original all-sky cam…
Analysis of Twilight Background Polarization Directions across the Sky as a Tool for Multiple Scattering Separation
Oleg S. Ugolnikov, Igor A. Maslov
The direction angle of twilight sky background polarization in the celestial sphere points far from solar vertical is found to depend on the ratio of single and multiple scattering…