Fig. 7
From: A new closed analytical solution for the elastodynamic half-space Green’s function
Synthetic seismograms for the three forces at the origin and the receiver at \({{{x}}}_{1}=4\) km, \({{{x}}}_{2}=0\) and depth \({{{x}}}_{3}=3\) km. Both on the surface of a half-space with Poisson ratio of 1/3. The chosen source was a Ricker pulse with “characteristic” period of 1 s and centered at 5 s. The maximum load value in absolute value is \({{{R}}}_{0}\) in GN (\({10}^{9}{{N}}{{e}}{{w}}{{t}}{{o}}{{n}}{{s}})\). The three panels correspond to force along x, y and z, respectively. Results from DWN are given with continuous lines as indicated in the legends. The synthetics using EQP are superimposed with dotted lines. The ordinates’ unit is meters after the common factor \(2{{\pi}}{10}^{4}{{{R}}}_{0}^{-1}\) is applied