Abstract
Geomagnetic pulsations of the Pc4–5 type at the Barentsburg Observatory for December 2007 to January 2008 are compared with the auroral intensity variations based on the photometric records at the same observatory. In all cases, auroral pulsations similar in shape are also observed simultaneously with geomagnetic pulsations. In the morning and daytime hours, the pulsation radiance maxima fall on the positive half-periods in the H component at the observation point; in the evening and nighttime hours, they fall on the negative half-periods.
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Kazak, B.N., Roldugin, V.C., and Chernous, S.A., Simultaneous Manifestation of Field Pulsations and Auroras, Geomagn. Aeron., 1972, vol. 12, no. 5, pp. 941–944.
Kepko, L., Spence, H.E., and Singer, H.J., ULF Waves in the Solar Wind as Direct Drivers of Magnetospheric Pulsations, Geophys. Res. Lett., 2002, vol. 29(8), pp. 1197–1201.
Kivelson, V.G. and Southwood, D.J., Coupling of Global Magnetospheric MHD Eigenmodes to Field Line Resonances, J. Geophys. Res., 1986, vol. 91A, pp. 4345–4351.
Kleimenova, N.G., Kozyreva, O.V., and Ranta, H., Geomagnetic-Field and Riometer-Absorption Pc5 Pulsations in the Morning Sector of Auroral Latitudes, Geomagn. Aeron., 1997, vol. 37, no. 5, pp. 51–59 [Geomagn. Aeron., 1997, vol. 37, pp. 572–578].
Le, G., Chen, S., Zheng, Y., Russell, C., Slavin, J., Huang, C., Petrinec, S., Moore, T., Samson, J., Singer, H., and Yumoto, K., Coordinated Polar Spacecraft, Geosynchronous Spacecraft, and Ground-Based Observations of Magnetopause Processes and Their Coupling to the Ionosphere, Ann. Geophys., 2004, vol. 22, no. 12, pp. 4329–4350.
Lee, L.C., Albano, R.L., and Kan, J.R., Kelvin-Helmholtz Instability in the Magnetopause-Boundary Layer Region, J. Geophys. Res., 1981, vol. 86A, pp. 54–58.
Manninen, J., Kleimenova, N.G., Kozyreva, O.V., and Ranta, A., High-Latitude Geomagnetic Pulsation Response to the Passage of the Front Edge of the Interplanetary Magnetic Cloud of January 10, 1997, J. Atmos. Solar-Terr. Phys., 2002, vol. 64, no. 17, pp. 1855–1864.
Motoba, T., Kikuchi, T., Luhr, H., Tachihara, Y., Kitamura, T.-I., and Hayashi, K., Global Pc5 Caused by a DP2-Type Ionospheric Current System, J. Geophys. Res., 2002, vol. 107A, p. 1032.
Nosé, M., Iyemori, T., Sugiura, M., Slavin, A., Hoffman, R.A., Winningham, J.D., and Sato, N., Electron Precipitation Accompanying Pc5 Pulsations Observed by DE Satellites and at a Ground Station, J. Geophys. Res., 1998, vol. 103A, pp. 17587–17604.
Oguti, T. and Hayashi, K., Multiple Correlation between Auroral and Magnetic Pulsations. 2. Determination of Electric Currents and Electric Fields around a Pulsating Auroral Patch, J. Geophys. Res., 1984, vol. 89A, pp. 7467–7481.
Oguti, T., Meek, J.H., and Hayashi, K., Multiple Correlation between Auroral and Magnetic Pulsations, J. Geophys. Res., 1984, vol. 89A, pp. 2295–2303.
Oguti, T., Relationships between Auroral and Concurrent Geomagnetic Pulsations, J. Geomagn. Geoelectr., 1986, vol. 38, no. A9, pp. 837–859.
Raspopov, O.M. and Roldugin, V.C., Regular Variations in the Intensity of Auroras and the Geomagnetic Field, Geomagn. Aeron., 1972, vol. 12, no. 3, pp. 566–568.
Roldugin, V.C. and Roldugin, A.V., Pc5 Pulsations on the Ground, in the Magnetosphere, and in the Electron Precipitation: Event of 19 January 2005, J. Geophys. Res., 2008, vol. 113, no. A04222.
Roldugin, V.C., Chernous, S.A., Baranskii, L.N., and Gerasimovich, L.N., Pc 3-4 Pulsations in Auroras and Geomagnetic Field, in Geomagnitnye issledovaniya (Geomagnetic Studies), Moscow: Sovetskoe Radio, 1977, issue 20, pp. 20–25.
Southwood, D.J. and Kivelson, M.G., The Magnetohydrodynamic Response of the Magnetospheric Cavity to Changes in Solar Wind Pressure, J. Geophys. Res., 1990, vol. 95A, pp. 2301–2309.
Spanswick, E., Donovan, E., and Baker, G., Pc5 Modulation of High Energy Electron Precipitation: Particle Interaction Region, Ann. Geophys., 2005, vol. 23, no. 5, pp. 1533–1542.
Yushchenko, V.F., Roldugin, V.C., and Chernous, S.A., Pc3 and Pc4 Pulsations of the Auroral Luminosity Intensity, “Antarktika.” Sb. Mezhduvedomstvennoi komissii po izucheniyu Antarktiki (Proc. Interdepart. Commission on Studying the Antarctic Regions), Moscow: Nauka, 1976, issue 15, pp. 5–10.
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Original Russian Text © V.C. Roldugin, A.V. Roldugin, 2010, published in Geomagnetizm i Aeronomiya, 2010, Vol. 50, No. 5, pp. 634–643.
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Roldugin, V.C., Roldugin, A.V. Relation between auroral and geomagnetic pulsations at polar latitudes according to the observations on spitsbergen. Geomagn. Aeron. 50, 606–615 (2010). https://doi.org/10.1134/S0016793210050075
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DOI: https://doi.org/10.1134/S0016793210050075