Centroid-moment tensor solutions for October-December, 1998

被引：16
|
作者：
Dziewonski, AM [1 ]
Ekström, G [1 ]
Maternovskaya, NN [1 ]
机构：
[1] Harvard Univ, Dept Earth & Planetary Sci, Cambridge, MA 02138 USA
来源：
PHYSICS OF THE EARTH AND PLANETARY INTERIORS | 1999年 / 115卷 / 01期
基金：
美国国家科学基金会;
关键词：
centroid-moment tensor solutions; earthquakes; global seismicity;
D O I：
10.1016/S0031-9201(99)00062-X
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
Centroid-moment tensor solutions are presented for 242 earthquakes that occurred during the fourth quarter of 1998. The solutions are obtained using corrections for aspherical earth structure represented by a whole mantle shear velocity model SH8/U4L8 of Dziewonski and Woodward [Dziewonski, A.M., Woodward, R.L., 1992. Acoustic imaging at the planetary scale. In: Emert, H., Harjes, H.-P. (Eds.), Acoustical Imaging, Vol. 19. Plenum, pp. 785-797]. A model of anelastic attenuation by Durek and Ekstrom [Durek, J.J., Ekstrom, G., 1996. A radial model of anelasticity consistent with long-period surface wave attenuation. Bull. Seismol. Sec. Am. 86, 144-158] is used to predict the decay of the waveforms. (C) 1999 Elsevier Science B.V. All rights reserved.
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页码：1 / 16
页数：16
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