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In this appendix I present the expressions for evaluating
the true reflection angles
and
for the incident and reflected plane waves,
from the `normalized slowness difference''
and from the average aperture angles
computed by solving equations 16 and 17.
Rosales and Biondi (2005) derived these relationships as follows:
| ![\begin{eqnarray}
\tan \widetilde{\gamma}_s
&
=
&
\frac
{
\frac{1+\Delta_\widetil...
...detilde{S}}{1-\Delta_\widetilde{S}} + \cos 2 \widetilde{\gamma}.
}\end{eqnarray}](img68.gif) |
(30) |
| (31) |
It is easy to verify that when
(isotropic case) we get,
as expected,
.B
Next: Analytical evaluation of the
Up: Biondi: Anisotropic ADCIGs
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Stanford Exploration Project
11/1/2005