1. Solar activity and cosmic rays: Influence on cloudiness and processes in the lower atmosphere (in memory and on the 75th anniversary of M.I. Pudovkin)

   • O. M. Raspopov
   • S. V. Veretenenko

   OriginalPaper 08 April 2009 Pages: 137 - 145

2. Solar proton event in December 2006

   • V. M. Dvornikov
   • V. E. Sdobnov

   OriginalPaper 08 April 2009 Pages: 146 - 152

3. Extremely strong geomagnetic storm of September 2–3, 1859, according to the archived data of observations at the Russian network

   • M. I. Tyasto
   • N. G. Ptitsyna
   • O. S. Yakovchouk

   OriginalPaper 08 April 2009 Pages: 153 - 162

4. Sporadic and recurrent geomagnetic disturbances in 1859–1860 according to the archived data from the Russian network of stations

   • I. S. Veselovsky
   • K. Mursula
   • O. S. Yakovchouk

   OriginalPaper 08 April 2009 Pages: 163 - 168

5. Geomagnetotail dynamics: Different types of equilibriums and transitions between them

   • A. P. Kropotkin
   • V. I. Domrin

   OriginalPaper 08 April 2009 Pages: 169 - 178

6. Effect of active longitudes in cosmic ray flux modulation

   • S. V. Olemskoy
   • A. V. Mordvinov

   OriginalPaper 08 April 2009 Pages: 179 - 186

7. Generation of electromagnetic oscillations at frequencies of the lower hybrid and bounce resonance in mirror magnetic traps: Laboratory and rocket experiments

   • A. S. Belov
   • G. A. Markov
   • Yu. V. Chugunov

   OriginalPaper 08 April 2009 Pages: 187 - 195

8. Magnetized spherical body rotation in plasma

   • V. B. Timofeev

   OriginalPaper 08 April 2009 Pages: 196 - 199

9. Increase in the critical frequency of the ionospheric F region prior to the substorm expansion phase

   • D. V. Blagoveshchensky
   • A. S. Kalishin

   OriginalPaper 08 April 2009 Pages: 200 - 209

10. Plasma inhomogeneities in the topside ionosphere in the region of the geomagnetic equator and wave radiation according to the APEX satellite data

    • N. I. Izhovkina
    • I. S. Prutensky
    • H. Rothkaehl

    OriginalPaper 08 April 2009 Pages: 210 - 218

11. Statistical study of anomalous nighttime maximums in the NmF 2 diurnal variations in the region of appearance of the equatorial anomaly northern crest

    • A. V. Pavlov
    • N. M. Pavlova
    • V. N. Shubin

    OriginalPaper 08 April 2009 Pages: 219 - 226

12. Impulsive Joule heating of the auroral thermosphere as a source of generation of large-scale gravity waves

    • V. M. Ignat’ev

    OriginalPaper 08 April 2009 Pages: 227 - 231

13. Numerical simulation of a conducting channel initiated by an extensive air shower in a thunderstorm electric field

    • L. P. Babich
    • E. I. Bochkov
    • I. M. Kutsyk

    OriginalPaper 08 April 2009 Pages: 232 - 238

14. Atmospheric parameters measured using artificial periodic irregularities with different spatial scales

    • A. V. Tolmacheva
    • V. V. Belikovich
    • E. E. Kalinina

    OriginalPaper 08 April 2009 Pages: 239 - 246

15. Effects of geomagnetic disturbances in power spectra of atmospheric waves in the dynamo region of the ionosphere

    • G. A. Mikhailova
    • Yu. M. Mikhailov
    • S. E. Smirnov

    OriginalPaper 08 April 2009 Pages: 247 - 251

16. Physical mechanism and mathematical modeling of earthquake ionospheric precursors registered in total electron content

    • A. A. Namgaladze
    • M. V. Klimenko
    • I. E. Zakharenkova

    OriginalPaper 08 April 2009 Pages: 252 - 262

17. Effect of geomagnetic and volcanic activity on the El Nino and La Nina phenomena

    • V. Ya. Vovk
    • L. V. Egorova

    OriginalPaper 08 April 2009 Pages: 263 - 272