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Перегляд Advances in Astronomy and Space Physics, 2012, вип. 1 за назвою

Репозиторій DSpace/Manakin

Перегляд Advances in Astronomy and Space Physics, 2012, вип. 1 за назвою

Сортувати за: Порядок: Результатів:

  • Parametric modeling of global TEC fields 
    Prokhorenkov, A.S.; Choliy, V.Ya. (Advances in Astronomy and Space Physics, 2012)
    We applied the autoregressive moving average statistical modelling to analysis and forecasting of the global Total Electron Content maps. Autoregressive moving average is a parametric time series and fields modelling method, ...
  • Pc1-pulsations: the parallel structure in the magnetosphere plasma with the admixture of the heavy ions 
    Mikhailova, O.S.; Klimushkin, D.Yu.; Mager, P.N. (Advances in Astronomy and Space Physics, 2012)
    The paper deals with the parallel structure of ultra-low frequency waves. To obtain the function describing the wave field we use the quasi-perpendicular approximation (k ̝ » k ֽֽ). Different regions of the wave propagation ...
  • Project of program package for exploring of cosmological fractals 
    Lovyagin, N.Yu. (Advances in Astronomy and Space Physics, 2012)
    The value of fractal dimension and inhomogeneity scale of the spatial distribution of galaxies is a widely discussed problem in the modern cosmology. To solve it one should carefully test the reliability of methods of ...
  • Results from the Pierre Auger Observatory 
    Šmída, R. (Advances in Astronomy and Space Physics, 2012)
    The Pierre Auger Observatory is the largest observatory of high-energy cosmic rays. It is located in Argentina and has been taking data since January 2004. Extensive air showers initiated by cosmic rays are measured by the ...
  • Similarities and differences between heliosphere-geosphere couplings associated with the short and long lived subauroral ionospheric storms: November 2004, F2 region, North East Asia 
    Chelpanov, M.A.; Zolotukhina, N.A. (Advances in Astronomy and Space Physics, 2012)
    We analysed ground and in situ data collected on 9-10 November 2004 during the first day of the long-lived ionospheric storm which consequences were observed in the ionosphere till 13 November and compared the results with ...
  • Smooth time variation spectra as a tool to study line profile variability in spectra of hot stars 
    Sudnik, N.P. (Advances in Astronomy and Space Physics, 2012)
    Line profiles in spectra of almost all OB stars are variable. In many cases the line profile variations are extremely weak (not more than 1% of the continuum level). For detection of such micro line profile variations of ...
  • Spectral investigations of CM Draconis - new results 
    Kuznetsov, M.K.; Pavlenko, Ya.V.; Jones, H.R.A.; Pinfield, D.J. (Advances in Astronomy and Space Physics, 2012)
    CM Draconis is spectroscopic and eclipsing binary system that consists of two nearly identical M dwarfs. The masses and radii for the components are known with high accuracy. The period of the system is P = 1.268 day. In ...
  • Spectroscopic families among diffuse interstellar bands 
    Wszołek, B. (Advances in Astronomy and Space Physics, 2012)
    The inability to identify carriers of the diffuse interstellar bands (DIBs) is one of the longest standing problems in astronomy and astrochemistry. It is debated whether these carriers arise from dust or the gas component ...
  • The distribution of dark matter and intracluster gas in galaxy clusters 
    Babyk, Iu.; Melnyk, O.; Elyiv, A. (Advances in Astronomy and Space Physics, 2012)
    We present the temperature radial profiles of intracluster gas, and the radial profiles of density and mass for dark matter and intracluster gas for five galaxy clusters: Abell 1413, Abell 1204, Abell 2744, Abell 223 and ...
  • The shape and the size of the Universe according to the Poincaré dodecahedral space hypothesis 
    Kazimierczak, T.A. (Advances in Astronomy and Space Physics, 2012)
    One of the best models of the Universe is the Poincaré Dodecahedral Space (PDS) model, which has the best fit to the data of the cosmic microwave background (CMB) sky maps from the Wilkinson Microwave Anisotropy Probe. The ...
  • Trapped fast MGD waves in dayside magnetosphere 
    Voshchepynets, A.; Agapitov, O. (Advances in Astronomy and Space Physics, 2012)
    We studied the dynamics of the magnetosphere response to the solar wind parameters changes using the Alfvén velocity distribution in the Earth's magnetosphere obtained from the IGRF and T89 Earth's magnetic field models ...
  • Two-period variability of the intermediate polar FO Aqr 
    Breus, V.V.; Andronov, I.L.; Hegedus, T.; Dubovsky, P.A.; Kudzej, I. (Advances in Astronomy and Space Physics, 2012)
    We present results of CCD photometric study of the intermediate polar FO Aqr based on observations obtained at the Baja Astronomical Observatory, Hungary, and at the Vihorlat Astronomical Observatory, Slovakia. We analysed ...
  • Two-period variability of the intermediate polar FO Aqr 
    Breus, V.V.; Andronov, I.L.; Hegedus, T.; Dubovsky, P.A.; Kudzej, I. (Advances in Astronomy and Space Physics, 2012)
    We present results of CCD photometric study of the intermediate polar FO Aqr based on observations obtained at the Baja Astronomical Observatory, Hungary, and at the Vihorlat Astronomical Observatory, Slovakia. We analysed ...
  • X-ray and radio emission of kiloparsec jets at large redshifts 
    Mykhailova, M.S. (Advances in Astronomy and Space Physics, 2012)
    For some jets of core dominant quasars we assumed that the X-ray emission of the nearest to the core knots is produced by the inverse Compton scattering on the quasar emission whereas the X-ray emission of distant knots ...
  • X-ray selected BL Lacertae objects: catalogue and statistical properties 
    Kapanadze, B.Z. (Advances in Astronomy and Space Physics, 2012)
    The present work focuses on the statistical properties of X-ray selected BL Lacertae objects (XBLs) whose catalogue has been compiled. It consists of 312 sources from different X-ray surveys, unambiguously identified to ...

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