RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 20, ES4006, doi:10.2205/2020ES000734, 2020

Figure 10. Wavefront of an interfacial ring wave for $U(z) = \gamma$, and $\rho_1 = 1, \rho_2 = 1.0001, d = 0.7$; $\gamma = 0.0045 < \frac{1}{\sqrt{\tilde \alpha}} = 0.00547723$ (red, dashed), $\gamma = \frac{1}{\sqrt{\tilde \alpha}}$ (red, dotted), $\frac{1}{\sqrt{\tilde \alpha}} < \gamma = 0.0099 < \gamma_c = 0.00999965$ (red, dot-dashed).

 
Citation: Khusnutdinova Karima (2020), Long internal ring waves in a two-layer fluid with an upper-layer current, Russ. J. Earth Sci., 20, ES4006, doi:10.2205/2020ES000734.
 

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