Effects of multiple scattering on coda waves in three-dimensional medium |
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| Authors: | L S Gao N N Biswas L C Lee K Aki |
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| Institution: | 1. Geophysical Institute, University of Alaska, 99701, Fairbanks, Alaska
2. Department of Earth and Planetary Sciences, Massachusetts Institute of Technology, 02139, Cambridge, Massachusetts
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| Abstract: | The contribution of multiple scattering to the coda waves for three-dimensional elastic medium is investigated by extending the computational procedures developed earlier for the two-dimensional medium. It is shown that the effects of multiple scattering start to become important at a shorter lapse time,t c = 0.65(n 0σu)?1, than in the two-dimensional case (t c = 0.8(n 0σu)?1). |
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