S-P conversion at the base of the crust
S-P conversion at the base of the crust
复制标题
地壳底部的 S-P 转换
DOI:
10.4401/ag-5041
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发表时间:
1966
期刊:
影响因子:
--
通讯作者:
R. Stefánsson
中科院分区:
文献类型:
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作者:
M. Båth;R. Stefánsson
Tlie long-period seismic records at Umea (Sweden) of an intermediate-depth earthquake in Burma 011 27 February, 1964, exhibit an exceptionally clear case of 8-P conversion at the Mohorovicie discontinuity. The records are examined from various points of view (arrival times, amplitude ratios, particle motions) and comparisons are made for each test between observations and theory. General aspects of mode conversions at the base of the crust are discussed, both their importance and why they are so seldom observed.