Geophysik, Volume 3Springer, 1967 - Geophysics |
Contents
A Theory of wave propagation | 1 |
Basic equations for geometric optics | 22 |
Polarization and refractive index | 42 |
Copyright | |
14 other sections not shown
Other editions - View all
Common terms and phrases
absorption amplitude angle antenna approximation ARGENCE Atmosph attenuation auroral average characteristic polarizations coefficient collision frequency component coordinates correlation corresponding cos² critical frequency crystal optics curve daytime decrease determined direction dispersion diurnal diurnal variation Doppler effect drift E layer earth's magnetic field echoes effect eigenvalues electron content electron density electron density profile F region F-region F2 layer fading foEs foF2 formula function geomagnetic Geophys horizontal Huancayo index surface ionic polarization ionization ionograms ionosonde ionosphere ions Lond lower lunar tide magnetic equator matrix maximum medium method observed obtained occur parameter phase Phys Physik plasma Proc propagation pulse Radio ratio RAWER reflection refraction refractive index rotation satellite Sect shown in Fig sin² solar stations Subsect tensor Terr tidal trace transport collision frequency values vector velocity vertical virtual height wave normal zero