Filters: Author is Graf, K. L. [Clear All Filters]
DEMETER observations of ionospheric heating by powerful VLF transmitters. Geophysical Research Letters. 38(11). 2011.
DEMETER observations of transmitter-induced precipitation of inner radiation belt electrons. Journal of Geophysical Research (Space Physics). 114:7205.. 2009.
Transmitter-induced modulation of subionospheric VLF signals: Ionospheric heating rather than electron precipitation. Journal of Geophysical Research. 116(A12). 2011.
Long recovery VLF perturbations associated with lightning discharges. Journal of Geophysical Research. 117(A8). 2012.