Results 31 to 40 of about 562,398 (294)
The origin of secondary microseism Love waves [PDF]
Proceedings of the National Academy of Sciences, 2020 Significance Secondary microseisms are the strongest background seismic vibrations of the Earth and represent the major part of global seismographic data. Secondary microseisms are generated by wind-driven ocean storms, whose energy couples with the solid Earth at the seafloor.
Lucia Gualtieri +3 more
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Testing strong gravity with gravitational waves and Love numbers [PDF]
, 2017 The LIGO observation of GW150914 has inaugurated the gravitational-wave astronomy era and the possibility of testing gravity in extreme regimes. While distorted black holes are the most convincing sources of gravitational waves, similar signals might be ...
Cardoso, V. +3 more
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Resonant conditions for Love wave guiding layer thickness [PDF]
, 2001 In this work we report a systematic investigation of polymer overlayer thickness in a Love wave device working at a fundamental frequency of 110MHz and at the 330MHz harmonic.
Gizeli, E +4 more
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Fully nonlinear inversion of fundamental mode surface waves for a global crustal model [PDF]
, 2007 We use neural networks to find 1-dimensional marginal probability density functions (pdfs) of global crustal parameters. The information content of the full posterior and prior pdfs can quantify the extent to which a parameter is constrained by the data.
A. Curtis +21 more
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Archives of Acoustics, 2020 In this paper, the authors analyse the propagation of surface Love waves in an elastic layered waveguide (elastic guiding layer deposited on an elastic substrate) covered on its surface with a Newtonian liquid layer of finite thickness.
Piotr KIEŁCZYŃSKI +3 more
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3D seismic physical simulation experiment of Love in-seam waves
Meitan xuebao, 2023 In the field of ultrasonic seismic physical simulation, the physical simulation technology of 3D in-seam wave seismic has rarely been carried out and there are limited related works reported.
Pan WANG +5 more
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Pulse mode operation of Love wave devices for biosensing applications [PDF]
, 2001 In this work we present a novel pulse mode Love wave biosensor that monitors both changes in amplitude and phase. A series of concentrations of 3350 molecular weight poly(ethylene glycol) (PEG) solutions are used as a calibration sequence for the pulse ...
Gizeli, E +4 more
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Love Wave Tomography of the United States
Geophysical Research Letters, 2022 AbstractLove wave phase velocity maps provide essential constraints on radial anisotropy and deformation in the crust and upper mantle. However, the phenomenon of overtone interference causes scatter and systematic bias in the velocity measurements and impedes efforts to image small‐scale anisotropic variations.
Anant Hariharan, Colleen A Dalton
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Geophysical Journal International, 1965 Summary The effect on Love waves of linear increase of velocity of S in the lower layer was studied in 1928 for short and moderate wavelengths, corresponding to periods up to the order of 100 s, and it appeared from the results that for very long waves the period might tend to a finite limit and the group-velocity also to a finite limit. In the present
H. Jeffreys, J. A. Hudson
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On Love Waves across the Ocean [PDF]
Geophysical Journal International, 1963 i Displacements of Love waves generated by a two-dimensional point source in a layered medium have been studied earlier by Sezawa & Sato by the method of successive reflections at the boundaries. In this paper the same problem has been worked out by using Green's function.
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