Space Research Group

1995 publications

spaceweb@oulu.fi - last update: 16 July 1996, 1210 UT (RR)

Refereed publications

  1. Aikio, A. T., G. T. Marklund, J. Woch, and T. A. Potemra, Small-scale structures in the high-altitude auroral electric field, Ann. Geophys., 13, 84-94, 1995.
  2. Eglitis, P., T.R. Robinson, L.W. McCrea, K. Schlegel, T. Nygrén, and A.S. Rodger, Doppler spectrum statistics obtained from three different-frequency radar auroral experiments, Ann. Geophys., 13, 56-65, 1995.
  3. Elphinstone, R. D., D. J. Hearn, L. L. Cogger, J. S. Murphree, H. Singer, V. Sergeev, K. Mursula, D. M. Klumpar, G. D. Reeves, M. Johnson, S. Ohtani, T. A. Potemra, I. Sandahl, E. Nielsen, M. Persson, H. Opgenoorth, P. T. Newell, and Y. I. Feldstein, Observations in the vicinity of substorm onset: Implications for the substorm process, J. Geophys. Res., 100, 7937-7969, 1995.
  4. Elphinstone, R.D., D.J. Hearn, L.L. Cogger, J.S. Murphree, A. Wright, I. Sandahl, S. Ohtani, P.T. Newell, D.M. Klumpar, M. Shapshak, T.A. Potemra, K. Mursula, and J.A. Sauvaud, Double oval UV auroral distribution. 2. The most poleward arc system and the dynamics of the magnetotail. - J. Geophys. Res., 100, 12093-12102, 1995.
  5. Elphinstone, R.D., J.S. Murphree, D.J. Hearn, L.L. Cogger, I. Sandahl, P.T. Newell, D.M. Klumpar, S. Ohtani, J.A. Sauvaud, T.A. Potemra, K. Mursula, A. Wright, and M. Shapshak: The double oval UV auroral distribution, 1. Implications for the mapping of auroral arcs, J. Geophys. Res., 100, 12,075-12,092, 1995.
  6. Harvey, P., F.S. Mozer, D. Pankow, J. Wygant, N.C. Maynard, H. Singer, W. Sullivan, P.B. Anderson, R. Pfaff, T. Aggson, A. Pedersen, C.-G. Fälthammar, and P. Tanskanen, The electric field instrument on the polar satellite, Space Science Reviews, 71, 583-596, 1995.
  7. Kangas, J. and Cao Chong, Pulsating aurora - a review, Antarctic research, 6, No. 1, 39-50, 1995.
  8. Kovaltsov. G.A., I.G. Usoskin, L.G. Kocharov, H. Kananen, and P.J. Tanskanen, Neutron monitor data on the 15 June 1991 flare: Neutrons as a test for proton acceleration scenario, Solar Physics, 158, 395-398, 1995.
  9. Kovaltsov. G.A., L.G. Kocharov, I.G. Usoskin, H. Kananen, P. Tanskanen, and A.Ya. Drobysh, Two components of high energy neutrons at the 24 May 1990 solar flare, Izvestiya RAN, Ser. Fyz., 59, No. 4, 199-203, 1995 (in Russian).
  10. Kremser, G., J. Woch, K. Mursula, P. Tanskanen, B. Wilken, and R. Lundin, Origin of energetic ions in the polar cusp inferred from ion composition measurements by the Viking satellite, Ann. Geophys., 13, 595-607, 1995.
  11. Markkanen, M., M. Lehtinen, T. Nygrén, J. Pirttilä, P. Henelius, E. Vilenius, E.D. Tereshchenko, and B.Z. Khudukon, Bayesian approach to satellite radiotomography with applications in the Scandinavian sector, Annales geophysicae, 13, 1277-1287, 1995.
  12. Usoskin, I.G., G.A. Kovaltsov, L.G. Kocharov, H. Kananen, and P. Tanskanen, Solar neutron detection: the method of weighted summarizing of neutron monitor responses, Izvestiya RAN, Ser. Fyz., 59, No. 4, 10-14, 1995 (in Russian).
  13. Yahnin, A., E. Titova, A. Lubchich, T. Bösinger, J. Manninen, T. Turunen, T. Hansen, O. Troshichev, and A. Kotikov, Dayside high latitude magnetic impulsive events: their characteristics and relationship to sudden impulses, J. Atmosp. Terr. Phys., 57, No. 13, 1569-1582, 1995.

 

Reports

  1. Arvela, H., and A.-M. Elo: Delayed pulses observed in extensive air showers. - Proceedings of the 24th International Cosmic Ray Conference, August 28-September 8, 1995, Roma, Italy, 1995. vol. 1 s. 340-343.
  2. Arvela, H., and A.-M. Elo: Hadron component in extensive air showers. - Proceedings of the 24th International Cosmic Ray Conference, August 28-September 8 vol. 1 Roma, Italy 1995. s. 336-339.
  3. Arvela, H., and A.M. Elo: Transverse momentum of hadrons in extensive air showers. - Proceedings
    of the 24th International Cosmic Ray Conference    , August 28-September 8 vol. 1 Roma, Italy 1995.
    s. 332-335.
  4. Bösinger, T., and M. Rietveld: Report on the 4th European Heating seminar. - 4th European Heating Seminar, May 16-19, 1995, Ramfjordmoen, Norway, extended abstracts, Department of Physics, University of Oulu, 1995. nro 126. s. 29-31.
  5. Elo, Anne-Marie, and H. Arvela: Experimental set-up and air shower measurements performed with the Turku air shower array. - Proceedings of the 24th International Cosmic Ray Conference, August 28-September 8 vol. 1 Roma, Italy 1995. s. 344-347.
  6. Holma, H., and K. Kaila: Determining the temperature in auroras from rotational fine structure of the N2+ 1NG(0,1) band. - XVII Geofysiikan päivät, toim. Geofysiikan seura, 11.-12.5. Oulu 1995. s. 119-123.
  7. Kananen, H., L.G. Kocharov, G.A. Kovaltsov, P.Tanskanen, and I.G. Usoskin: June 3, 1982 Solar flare as a test for neutron monitor sensitivity for solar neutrons. - 24th International Cosmic Ray Conference, 28 Aug - 8 Sept vol. 4 Roma, Italy 1995. s. 147-150.
  8. Kangas, J.: Pohjoisuus - Oulun yliopiston yksi tutkimuksen painoala. - XVII Geofysiikan päivät, toim. Geofysiikan seura, 11.-12.5. Oulu 1995. s. 41-43.
  9. Kangas, J. and M. Joensuu: Pohjoisuus-tutkimus Oulun yliopistossa. - Korkeakoulutieto, 3, 71-75, 1995.
  10. Kangas, J. and M. Joensuu: A multidisciplinary specialist in northern issues research. - Aktuum, 4, 2-7, 1995.
  11. Kovaltsov, G.A., L.G. Kocharov, I.G. Usoskin, H. Kananen, and P. Tanskanen: Two injections of high energy neutrons during the May 24, 1990 solar flare. - 24th International Cosmic Ray Conference, 28 Aug - 8 Sept vol. 4 Roma, Italy 1995. s. 155-158.
  12. Manninen, J., A. Oikarinen, J. Kultima, and T. Turunen: Voimalinjojen säteilemät matalataajuiset radioaallot ja niiden vaikutukset lähiavaruudessa. - XVII Geofysiikan päivät, toim. Geofysiikan seura, 11.-12.5. Oulu 1995. s. 63-68.
  13. Manninen, J., A. Oikarinen, J. Kultima, and T. Turunen: Short wave radio broadcasts observed at VLF range - Real or not? Proceedings of the 2nd Volga International Summer School on Space Plasma Physics, Russia, June 13-21, 1995, eds. Bo Thidé, Lev Erukhimov, Tobia carozzi and Polina Shpiro, 50-51, 1995.
  14. Oikarinen, A., J. Manninen, J. Kultima, and T. Turunen: Suomalaisten ionosfäärin kuumennus-kokeilla aikaansaadut VLF aallot. - XVII Geofysiikan päivät, toim. Geofysiikan seura, 11.-12.5. Oulu 1995. s. 57-61.
  15. Oikarinen, A., J. Manninen, J. Kultima, and T. Turunen: Heating generated VLF signals in the ionosphere detected in northern Finland. - Proceedings of the 2nd Volga International Summer School on Space Plasma Physics, Russia, June 13-21, 1995, eds. Bo Thidé, Lev Erukhimov, Tobia carozzi and Polina Shpiro, 57-58, 1995.
  16. Petlenko, A.V., M.I. Tyasto, H. Kananen, P. Tanskanen, N. Iucci, G. Villoresi, and N.G. Ptitsyna: Application of the pulse superposition method to cosmic ray time variations. - 24th International Cosmic Ray Conference, 28 Aug - 8 Sept vol. 4 Roma, Italy 1995. s. 908-911.
  17. Usoskin, I.G., G.A. Kovaltsov, L.G. Kocharov, H. Kananen, and P. Tanskanen: High energy neutrons from the June 15, 1991 solar flare as detected by the neutron monitor. - 24th International Cosmic Ray Conference, 28 Aug - 8 Sept vol. 4 Roma, Italy 1995. s. 151-154.
  18. Vashenyuk, E.V., V.S. Smirnov, V.S. Ismagilov, H. Kananen, K. Mursula, and P. Tanskanen: Cosmic ray fluctuation power spectra dynamics during the great interplanetary disturbance on the October 19-21, 1989. - 24th International Cosmic Ray Conference, 28 Aug - 8 Sept vol. 4 Roma, Italy 1995. s. 880-883.