Atmospheric Electricity |
Contents
GENERAL PRINCIPLES AND RESULTS | 15 |
THE IONS IN THE ATMOSPHERE | 55 |
THE EARTHS VERTICAL POTENTIAL GRADIENT | 81 |
Copyright | |
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air-earth current aircraft altielectrograph apparatus Atmos atmospheric electricity average balloon bound charge CHALMERS J. A. charge separation columnar resistance condensation conduction current conductor connected dart leader discussed drops earth earth's surface electrical effects electrometer electronic electrostatic field mill galvanometer Geophys give graupel GUNN height ice particles ionization ionosphere large ions lightning discharge lightning flash lines of force lower positive charge MALAN measurements method mobility n₁ negative charge negative ions nimbostratus clouds NOLAN nuclei observations obtained occurs phenomena Phys plate point discharge point-discharge current positive ions positive potential gradient potential difference potential gradient potential-gradient changes precipitation Proc produced quasistatic radioactive collector rain current ratio recording region SCHONLAND B. F. J. separation of charge similar SIMPSON small ions snow space charge stepped leader storms suggested temperature Terr theory thunder cloud thunderstorm total current velocity vertical water-dropper weather WHIPPLE and SCRASE WILSON WORMELL