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Перегляд Advances in Astronomy and Space Physics, 2013, том 3 за назвою

Репозиторій DSpace/Manakin

Перегляд Advances in Astronomy and Space Physics, 2013, том 3 за назвою

Сортувати за: Порядок: Результатів:

  • Power spectra of convective motions in the solar photosphere 
    Baran, O.A. (Advances in Astronomy and Space Physics, 2013)
    We reproduced the convective velocity field and the temperature structure of the solar photosphere using neutral iron line λ ≈ 639.3 nm profiles from the observations with high spatial resolution taken around the centre ...
  • Stochastic scattering in Cen A radio lobes 
    Sydorenko, M.V.; Marchenko, V.V.; Sushchov, O.B.; Kobzar, O.O. (Advances in Astronomy and Space Physics, 2013)
    The results of direct numerical modelling of the cosmic ray acceleration in strongly excited turbulence, where quasi-linear theory is non-applicable, are presented. We model turbulent plasma by a set of randomly propagated ...
  • Telescope inaccuracy model based upon satellite laser ranging data 
    Zhaborovskyy, V.P.; Pap, V.O.; Medvedsky, M.M.; Choliy, V.Ya. (Advances in Astronomy and Space Physics, 2013)
    In this paper, a new approach to constructing a telescope pointing model is described. Procedures of data collection, data processing, and model construction are presented. Telescope encoder countings, obtained during ...
  • Tests of commercial colour CMOS cameras for astronomical applications 
    Pokhvala, S.M.; Reshetnyk, V.M.; Zhilyaev, B.E. (Advances in Astronomy and Space Physics, 2013)
    We present some results of testing commercial colour CMOS cameras for astronomical applications. Colour CMOS sensors allow to perform photometry in three filters simultaneously that gives a great advantage compared with ...
  • The discrete dipole approximation code DDscat.C++: features, limitations and plans 
    Choliy, V.Ya. (Advances in Astronomy and Space Physics, 2013)
    We present a new freely available open-source C++ software for numerical solution of the electromagnetic waves absorption and scattering problems within the Discrete Dipole Approximation paradigm. The code is based upon ...
  • The spatial variability of PM₂.₅ over Europe using satellite POLDER-3/PARASOL data 
    Bovchaliuk, A. (Advances in Astronomy and Space Physics, 2013)
    The paper presents the results of the monthly mean PM₂.₅ analysis in the period from 2005 to 2013 over the Europe based on the connection between daily fine particle concentrations (PM₂.₅) by surface in-situ measurements ...
  • The two accretion states of the polar 1RXS J184542 in 2012 
    Shchurova, A.V.; Pavlenko, E.P.; Malanushenko, V.P. (Advances in Astronomy and Space Physics, 2013)
    We present the photometric investigation of the newly discovered magnetic cataclysmic variable (polar) 1RXS J184542 during four months in 2012. We used the CCD observations in R-band obtained with the 0.5-m ARCSAT telescope ...
  • Using THELI pipeline in order to reduce Abell 226 multi-band optical images 
    Joveini, R.; Sotoudeh, S.; Roozrokh, A.; Taheri, M. (Advances in Astronomy and Space Physics, 2013)
    In this paper we review THELI (Erben & Schrimer, 2005), an image processing pipeline developed to reduce multipointing optical images taken by mosaic CCD cameras. This pipeline works on raw images by removing several ...
  • V407 Cyg and RS Oph - comparison of two exotic variables 
    Drozd, K.; Swierczynski, E.; Ragan, E.; Buil, C. (Advances in Astronomy and Space Physics, 2013)
    V407 Cygni and RS Ophiuchi are two similar but unique objects. It can be said that they each belong to an individual type of stars. During their quiet state they seem to be symbiotic stars. However, both stars have previously ...
  • Vortex and ULF wave structures in the plasma sheet of the Earth magnetosphere 
    Saliuk, D.A.; Agapitov, O.V. (Advances in Astronomy and Space Physics, 2013)
    We studied the ULF wave packet propagation in the Earth plasma sheet making use of the magnetic field measurements from FGM detector and plasma properties from CORRAL detector aboard the Interball-Tail spacecraft. The MHD ...

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