<span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:14px;background-color:rgb(255,255,255)">Hello, I am a Master's student at University of Munich, I am working with SPECFEM3D in order to model my Green's function and synthetics, from the Green's function and synthetics I have modeled, I would like to get the source time function by doing a deconvolution. I have the question here, what exactly the source time function in SPECFEM3D in the elastic case when the USE_FORCE_POINT_SOURCE in the constants.h is set to false and the half_time_duration of the source in the Par_file is set to non-zero? I was looking at the plot_source_time_function.txt file but it is neither a Gaussian nor a Ricker but what I am getting after the deconvolution is a Ricker wavelet, I have to compare my result to the initial source time function used in the simulation which is unknown to me, so my work is stuck at this point, I would be really grateful if anyone can point out the solution for this problem, thank you so much. </span><div>
<span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:14px;background-color:rgb(255,255,255)"><br></span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:14px;background-color:rgb(255,255,255)">Sincerely,</span><div>
<span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:14px;background-color:rgb(255,255,255)">Fatimah</span>
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