Synthetic seismograms by normal-mode summation: a new derivation and numerical examples
نویسندگان
چکیده
منابع مشابه
An efficient Born normal mode method to compute sensitivity kernels and synthetic seismograms in the Earth
S U M M A R Y We present an alternative to the classical mode coupling method scheme often used in global seismology to compute synthetic seismograms in laterally heterogeneous earth model and Frechet derivatives for tomographic inverse problem with the normal modes first-order Born approximation. We start from the first-order Born solution in the frequency domain and we use a numerical scheme ...
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L. Gualtieri,1,2 E. Stutzmann,1 Y. Capdeville,3 F. Ardhuin,4 M. Schimmel,5 A. Mangeney6 and A. Morelli7 1Institut de Physique du Globe de Paris (IPGP), UMR 7154 CNRS, F-75005, Paris, France. E-mail: [email protected] 2Dipartimento di Fisica e Astronomia, Settore di Geofisica, Università di Bologna, Bologna, Italy 3CNRS, Laboratoire de Planètologie et Gèodynamique de Nantes, Nantes, France 4Labo...
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ژورنال
عنوان ژورنال: Geophysical Journal International
سال: 2010
ISSN: 0956-540X
DOI: 10.1111/j.1365-246x.2010.04820.x