Attenuation tomography of the western United States from ambient seismic noise

We show that the spatial coherency of the ambient seismic field can be used for attenuation tomography in the western United States. We evaluate the real portion of the spatial coherency with an elastic geometric spreading term (a Bessel function) and a distance dependent decay (an attenuation coeff...

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Autores:

Tipo de recurso:

Fecha de publicación:

2011

Institución:

Universidad del Rosario

Repositorio:

Repositorio EdocUR - U. Rosario

Idioma:

eng

OAI Identifier:

oai:repository.urosario.edu.co:10336/27266

Acceso en línea:

https://doi.org/10.1029/2010JB007836
https://repository.urosario.edu.co/handle/10336/27266

Palabra clave:

Seismic attenuation
Ambient seismic field
Tomography
Cust
Basin
Scattering

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