RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 17, ES2002, doi:10.2205/2017ES000597, 2017 ![]() Figure 5. The dependence of the average cross polar cap potential $\Delta \Phi_{pc}$, separated from the effects of SW speed and dynamic pressure (for IMF $Bz>1.5$ nT, and IMF cone angles $\theta <45\mbox{°}$), on the IMF variability, characterized by the ULF index $T_{\mathrm{IMF}}$ (from [Kim et al., 2011]). Copyright 2017 by the Geophysical Center RAS. Generated from LaTeX source by ELXpaper, v.1.5 software package. |