Results 31 to 40 of about 4,993,835 (349)
地震科学进展At 23:59 on December 18, 2023 (Beijing time), a M6.2 earthquake occurred in the Gansu Province of Jishishan. The Institute of Geophysics，China Earthquake Administration initiated the response mechanism after this earthquake and organized geophysics ...
Xiangyun Guo +7 more
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Seismic Sources and Source Parameters
, 2013 New Manual of Seismological Observatory Practice 2 (NMSOP2)
Bormann, P., Wendt, S., DiGiacomo, D.
openaire +3 more sources
Incorporating Nuisance Parameters in Likelihoods for Multisource Spectra
, 2011 We describe here the general mathematical approach to constructing likelihoods for fitting observed spectra in one or more dimensions with multiple sources, including the effects of systematic uncertainties represented as nuisance parameters, when the ...
Conway, J. S.
core +1 more source
When Darwin Met Einstein: Gravitational Lens Inversion with Genetic Algorithms
, 2005 Gravitational lensing can magnify a distant source, revealing structural detail which is normally unresolvable. Recovering this detail through an inversion of the influence of gravitational lensing, however, requires optimisation of not only lens ...
Bailer-Jones +12 more
core +2 more sources
Annals of Geophysics, 2000 Source parameters for three majo earthquakes in the East African rift are re-computed from historical seismograms and bulletins. The main shock and the largest foreshock of the August 25, 1906 earthquake sequence in the main Ethiopian rift are re-located
O. Kulhánek, A. Ayele
doaj +1 more source
Remote Sensing, 2019 The coseismic slip on the main fault related to the 2017 Iran-Iraq Mw7.3 earthquake has been investigated by previous studies using DInSAR (differential interferometric synthetic aperture radar) ground deformation measurements.
Zhiheng Wang, Rui Zhang, Yuxin Liu
doaj +1 more source
Dizhen xuebao, 2020 基于首都圈数字地震台网的宽频带资料，首先采用CAP方法确定了永清MS4.3地震和廊坊MS3.0地震的震源机制解：永清地震节面Ⅰ的走向、倾角和滑动角分别为52°，62°和−140°，节面Ⅱ的走向、倾角和滑动角分别为300°，55°和−35°；廊坊地震节面I的走向、倾角和滑动角分别为48°，57°和−147°，节面Ⅱ的走向、倾角和滑动角分别为299°，63°和−38°。两次地震的震源机制解较为一致，推测它们可能具有相同的发震断层。利用近震转换波获得两次地震的震源深度，分别为19 km和13 km ...
He Li +4 more
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Yano-Koonin-Podgoretskii Parametrisation of the Hanbury Brown-Twiss Correlator
, 1996 The Yano-Koonin-Podgoretskii (YKP) parametrisation of Hanbury Brown-Twiss (HBT) two-particle correlation functions opens new strategies for extracting the emission duration and testing the longitudinal expansion in heavy-ion collisions.
Heinz, U. +3 more
core +2 more sources
Geophysical Research LettersAnalysis of earthquake rupture directivity provides key information for seismic hazard and risk assessment, particularly for faults near urban areas. We analyze directivity patterns for 31 well‐constrained ML≥ 3.5 earthquakes along the Main Marmara Fault,
Xiang Chen +5 more
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Quick output parameters related to the 2 December 2023 MW7.6 Mindanao, Philippines earthquake
地震科学进展At 22:37 on December 2, 2023 (Beijing time), a M7.6 earthquake occurred in the eastern waters of Mindanao，Philippines. The Institute of Geophysics, China Earthquake Administration initiated the response mechanism after this earthquake and organized ...
Yongzhe Wang +4 more
doaj +1 more source