Lg Coda Variations in North-Central Iran

Ground motion records in north-central Iran have been used in order to obtain the Lg coda 𝑄, using stack spectral ratio method. The lateral variations in 𝑄0 and its frequency dependence are estimated in the 0.3–7.0 Hz frequency range which led to 𝑄=267(±32)×𝑓0.71(±0.14). The observed variations in q...

Full description

Bibliographic Details
Main Authors: Mojtaba Naghavi, Zaher Hossein Shomali, Mehdi Zare
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:International Journal of Geophysics
Online Access:http://dx.doi.org/10.1155/2012/673506