• Geology
  • Published 1972

A real frequency, complex wave-number analysis of leaking modes

@inproceedings{Watson1972ARF,
  title={A real frequency, complex wave-number analysis of leaking modes},
  author={Thomas J. Watson},
  year={1972}
}
Leaking-mode dispersion and attenuation is computed for two single-layer models. Roots of the dispersion relation are obtained in the complex wave-number plane, using real frequency as the independent variable. At low frequencies the root loci on the (+, +) sheet determine the fundamental propagating mode plus a series of attenuated standing-wave modes in the vicinity of the source. As frequency increases, the complex roots on all four sheets migrate through the wave-number plane, producing… CONTINUE READING

Citations

Publications citing this paper.
SHOWING 1-10 OF 11 CITATIONS