Results 51 to 60 of about 14,685 (168)

Focal Mechanism and Moment Tensor Determination for Tsunami Early Warning Systems: A Literature Study (2018–2024)

open access: yesIEEE Access
Focal mechanism and moment tensor are critical parameters for seismology required to be calculated promptly after the location and magnitude of earthquake have been determined.
Titi Handayani   +4 more
doaj   +1 more source

A Kokkos-accelerated Moment Tensor Potential implementation for LAMMPS

open access: yesSoftwareX
We present a Kokkos-accelerated implementation of the Moment Tensor Potential (MTP) for LAMMPS, designed to improve both computational performance and portability across CPUs and GPUs.
Zijian Meng   +5 more
doaj   +1 more source

Holographic tensor network for double-scaled SYK

open access: yesSciPost Physics
We construct a holographic tensor network for the double-scaled SYK model (DSSYK). The moment of the transfer matrix of DSSYK can be mapped to the matrix product state (MPS) of a spin chain.
Kazumi Okuyama
doaj   +1 more source

Seismic moment tensors and kinematic source parameters [PDF]

open access: yesGeophysical Journal International, 1982
Summary. Parameters pertaining to the kinematics of a finite source are usually estimated by fitting specific fault models to the data. On the other hand, these parameters, including source location, are also contained in the moment tensors of higher degree.
openaire   +2 more sources

Moment Tensor Representation of Surface Wave Sources [PDF]

open access: yesGeophysical Journal International, 1976
Summary The equations representing Love and Rayleigh waves due to point sources are derived as linear combinations of the moment tensor elements. Using an analogy in free oscillation excitation, exact expressions for the wavenumber transform of the expansion coefficients are obtained in the case of a step function source time history.
openaire   +2 more sources

Source parameters of the M 6.5 Skyros Island (North Aegean Sea) earthquake of July 26, 2001

open access: yesAnnals of Geophysics, 2002
Teleseismic body wave modelling, time domain moment tensor inversion of regional waveforms and spectral analysis of the far-field P-wave pulses are used to derive the source parameters of the July 26, 2001 Skyros earthquake (M 6.5).
A. Kiratzi   +3 more
doaj   +1 more source

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