Difference between phase and group angles in ORT media
A. Stovas, Y. Roganov and V. Roganov
Event name: 17th International Conference on Geoinformatics - Theoretical and Applied Aspects
Session: Mathematical Methods and Computer Technologies in Geophysics and Geology
Publication date: 14 May 2018
Info: Extended abstract, PDF ( 504.88Kb )
Price: € 20
We derive difference between phase and group angles in ORT media which is important for AVO/AVA problem. The difference between phase and group velocity vectors is also derived.