[PDF] Top 20 Pc5 waves generated by substorm injection: a case study

... the case of the injection localized in the azimuthal co- ...the substorm onset, 1λ=71 ◦ W, and the correspond- ing time lag 1t=18–25 min, it is possible to calculate the drift velocities of the ... See full document

... under study. the IMAGE substorm list described in ...of substorm events was reduced by selecting substorm onset events which occurred within 1 h local time of the location of the Hankasalmi ... See full document

... that substorm injection is occurring across a larger range of L-shells with higher en- ergy particles being ...if injection occurs at 07:50 UT and the electrons precipitate at 08:40 UT, we would ... See full document

... the case of next great earthquake, long period component will appear as the result of surface waves excited by deep sedimentary ...surface waves about 10 seconds predominate extremely at the central ... See full document

... our study, the plasmasphere was severely eroded, with the plasmapause found inside the slot region (inside L shell ≈ 2) as previously calculated by Reinisch et ...enhanced Pc5 wave activity deep in the ... See full document

... acoustic waves generated by ...a case study of earthquake effects in Turkey (17 August and 12 November 1999), in Southern Sumatra (4 June 2000), and off the coast of Central America (13 Jan- ... See full document

... with substorm. The pseudo-substorm Pi2s exhibited longitudinal phase varia- tions similar to substorm-related Pi2 ...are generated by a common source mechanism. In our study, we favor ... See full document

... To study the effect of the presence of the ice cover on the wave motion generated due to initial disturbances at the upper surface, the asymptotic form of η(x, t) is depicted graphically in Figures ...the ... See full document

... liptically polarized. The field enhancements and decreases correlate with decreases and increases in the electron den- sity, respectively. Minimum variance analysis shows that the wave normal vector lies approximately in ... See full document

... ‘loop-the-loop’ pattern is probably a special case, being itself stabilised by the proximity of a coverslip. Usually, the loop is not closed and the sperm translates through the fluid along a helical path. This ... See full document

... this study, we use magnetometer stations from the Canadian array for real-time investigation of magnetic activity; CARISMA—Mann et ...this study for con- text, together with their four-letter station ... See full document

... the waves as FLR driven by fast-mode waves generated by the K-H instabil- ity at the magnetopause or by a magnetospheric waveguide ...Our study showed that the ground perturbations are caused ... See full document

... this study considers only bottom obstacles translating at a subcritical speed, ...this study seeks to maintain a clear focus on the subcritical ...this study is to provide basic scaling estimates for ... See full document

... S nl ≡ nonlinear interaction between spectral components S dis ≡ dissipation due to whitecap wave breaking. It is the balance between these terms which give rise to a spec- trum of the general form shown in Fig. 1.6. ... See full document

... between Pc5 ULF waves and the asymmetric ring current during the magnetic storm on July 15, 2000 is studied using ground-based magnetometer data and particle observations by the LANL ...of Pc5 is ... See full document

... ULF waves have long azimuthal wave lengths and thus can violate the third invariant of trapped electrons in the process of reso- nant interaction with their gradient-curvature ...ULF waves rapidly decreases ... See full document

... P. T. I. Eriksson et al.: Magnetotail ULF 1577 (from 2 mHz down to 1 mHz) at the same time as the Poynt- ing flux shows that the wave is a standing wave along the geomagnetic field. Thus if the driver changes frequency ... See full document

... A future statistical study with a large-enough number of events is necessary in order to verify the aforementioned re- sults. Acknowledgements. This research has been co-financed by the Eu- ropean Union (European ... See full document

... MHD waves” section) has shown that in principle the plasma heating, vertical drift, steep gradient, and field-aligned transport can pro- vide a noticeable input into the TEC ... See full document

... As the duration of the wind, or its fetch, increases, the spectral components in this last range grow linearly until the wave slopes are such that interactions [r] ... See full document