In addition to stan- dard temporal P-wave parameters (P-wave duration and PQ interval), an index of P-wave stability over time defined as the Euclidean distance between beat-to-beat

We stress in particular the main qualitative differences between p- wave and s-wave physics and show that contrarily to the case of s-wave that is dominated by low energy

We develop two-body scattering theories in all three cases of 0D-3D, 1D-3D, and 2D-3D mixtures and determine the positions of higher partial-wave resonances in terms of the 3D

Given an accurate P-wave velocity and a simple initial S-wave model, we form P-P and P-S images using elastic reverse time migration.. We use image registration to find the

Red dots = individual orientation estimates (eq. 1) over the expected back-azimuths; red bars = errors of individual P-pol estimates (eq. 3); solid black line = circular mean of the

calculated for P-wave velocity tomography inversion, we invert separately the seismic wave 529. attenuation of the

In order to study the effects of variation of formation P-wave velocity on the P-wave arrivals of the borehole acoustic wavetrain, we vary V p of the formation using the random

The normalized ratios of the S-wave generated tube wave to the P-wave generated tube wave are estimated for primary tube waves from the fractures at the depths of 232, 287, and 513

Figure 7.4: Proposed model predictions of wave amplitude, wave width and wave spacing with film Reynolds number and comparison with experiments in the Sawant test case for p =

P- and T-wave detection and delineation are based on the esti- mated joint posterior distribution of wave indicators, wave am- plitudes, and waveform coefficients. This posterior

The limit cycles are called wave attractors and the solutions of the corresponding internal wave boundary value problem are referred to as wave attractor solutions.. In the present

But here we address only the coupling between the main laser wave and an ion acoustic wave which creates the so called stimulated Brillouin backscattered laser wave.. Moreover in

Physical properties of the marine environments provided by SHOM, for example, the density , the P-wave velocity and the S-wave velocity in the rock, together with the den- sity,

Figure 3.7a shows the 3 m constant offset acoustic section, we can see the refracted P-wave, the refracted S-wave and the associated Rayleigh waves, the very high frequency fluid

Cagniard-de Hoop method [1, 2] is a useful tool to obtain such solutions and permits to compute each type of waves (P wave, S wave, head wave...) independently. Although it

based on an initial P-wave velocity model built directly from the P-wave travel time at the longest offset of the first inline seismic data on the first source location and

The tomographic model derived from P wave travel times shows that P wave velocity inside the chimney is up to 300 m/s higher than in the surrounding strata within the methane ‐

(a) Seismic model of the Gugla rock glacier, showing the effect of moisture depth change within the active layer on P-wave velocity (V p ), on S-wave velocity (V s ), on density