LIGO Document G0900521-v1

Seismic attenuation, problems for LF underground GW Observatories

Document #:
LIGO-G0900521-v1
Document type:
G - Presentations (eg Graphics)
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Abstract:
Mecanical noise at low frequency ceased to be viscous-like and becomes dislocation avalanche dominated. The behavior observed is described by Self Organized criticality.
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held on 21 Jun 2009 in Columbia U, New York City

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