Form of Rayleigh Waves Modified By The Ocean Layer: Free Waves and Forced Waves
The waves that compose most of the secondary microseismic field are Rayleigh waves. Both water and solid Earth particles are displaced by the waves as they propagate, and the water layer plays a very important role in defining the celerity, group speed and the transfer of energy from the surface water waves to the Rayleigh waves.
Read more about this topic: Microseism
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