ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Details in the amplitude structure of short-period precursors to the seismic core phase PKP can be used to constrain the depth extent of mantle scattering. The simplest model consistent with the observations invokes small (∼8 km), weak (r.m.s. velocity perturbations of 1%), random ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/387145a0