Large‐Scale Forces Under Surface Gravity Waves at a Wavy Bottom: A Mechanism for the Generation of Primary Microseisms
Abstract Primary microseisms are background seismic oscillations recorded everywhere on Earth with typical frequencies 0.05 < f < 0.1 Hz. They appear to be generated by ocean waves of the same frequency f, propagating over shallow bottom topography. Previous quantitative models for the generat...
Príomhchruthaitheoir: | |
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Formáid: | Alt |
Teanga: | English |
Foilsithe / Cruthaithe: |
Wiley
2018-08-01
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Sraith: | Geophysical Research Letters |
Ábhair: | |
Rochtain ar líne: | https://doi.org/10.1029/2018GL078855 |