Generation of Pc5 pulsations during the sign reversal of the IMF Bz component

被引：8
|
作者：
Belakhovsky, V. B. [1 ]
Roldugin, V. C. [1 ]
机构：
[1] Russian Acad Sci, Kola Sci Ctr, Polar Geophys Inst, Apatity 184200, Murmansk Oblast, Russia
来源：
GEOMAGNETISM AND AERONOMY | 2008年 / 48卷 / 02期
关键词：
D O I：
10.1134/S0016793208020072
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
The negative and positive fronts of the IMF B-z component arrived at intervals of 3 h during a strong magnetic storm of May 15, 2005. The occurrence of Pc5 pulsations at these three characteristic instants has been considered based on the WIND satellite magnetic data. Pulsations originated not only during sudden compression SC of the magnetosphere but also during the B-z sign reversal from positive to negative. The IMF B-z sign reversal from negative to positive did not affect the development of pulsations. It is assumed that Pc5 pulsations observed after the negative IMF B-z front are related to the development of surface waves at the magnetopause as a result of impulsive reconnection of field lines.
引用
收藏
页码：180 / 186
页数：7
相关论文
共 50 条
  • [1] Generation of Pc5 pulsations during the sign reversal of the IMF Bz component
    V. B. Belakhovsky
    V. C. Roldugin
    Geomagnetism and Aeronomy, 2008, 48 : 180 - 186
  • [2] LONG PERIOD PC5 PULSATIONS
    GUPTA, JC
    PLANETARY AND SPACE SCIENCE, 1975, 23 (05) : 733 - 750
  • [3] PC5 PULSATIONS AND MOVEMENT OF CLEFT
    CHANDRAGUPTA, J
    ANNALES DE GEOPHYSIQUE, 1976, 32 (01): : 29 - 38
  • [4] Generation of magnetic and particle Pc5 pulsations during the recovery phase of strong magnetic storms
    Pilipenko, V.
    Kozyreva, O.
    Belakhovsky, V.
    Engebretson, M. J.
    Samsonov, S.
    PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2010, 466 (2123): : 3363 - 3390
  • [5] MORPHOLOGY OF PC5 PULSATIONS AT NURMIJARVI, FINLAND
    GUPTA, JC
    KIVINEN, M
    ANNALES DE GEOPHYSIQUE, 1982, 38 (02): : 129 - 135
  • [6] ON THE PHYSICAL MECHANISM OF THE GLOBAL Pc5 PULSATIONS
    Belakhovsky, V. B.
    Pilipenko, V. A.
    Kozlovsky, A. E.
    PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE PROBLEMS OF GEOCOSMOS, 2010, : 42 - 45
  • [7] LONGITUDINAL CHARACTERISTICS OF PC5 MAGNETIC PULSATIONS
    LAM, HL
    PLANETARY AND SPACE SCIENCE, 1980, 28 (11) : 1035 - 1050
  • [8] PC5 PULSATIONS IN THE EQUATORIAL REGION OF INDIA
    SARMA, YS
    SASTRY, TS
    NARAYAN, PVS
    SARMA, SVS
    JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY, 1981, 33 (06): : 341 - 351
  • [9] SOME FEATURES OF PC5 PULSATIONS DURING A SOLAR-CYCLE
    RAO, DRK
    GUPTA, JC
    PLANETARY AND SPACE SCIENCE, 1978, 26 (01) : 1 - 20
  • [10] Pc5 MAGNETIC PULSATIONS DURING THE OUTER ELECTRON RADIATION BELT
    Musafar, L. Muhammad K.
    Triyanta
    Sugitomo, W.
    Djamaluddin, T.
    Yoshikawa, A.
    Uozumi, T.
    INTERNATIONAL JOURNAL OF TECHNOLOGY, 2014, 5 (03) : 269 - 276
12345