Condensed Matter Physics, 1996, No. 7, p. 157-162, English
<br><A HREF="https://doi.org/10.5488/CMP.7.157"> DOI:10.5488/CMP.7.157</A>


<HR> 
<B> Title: </B> ON THE NONLINEAR DYNAMICS OF PAIR HYDRODYNAMICAL FLUCTUATIONS <BR>

<B> Authors: </B>Yu.V.Slusarenko (National Science Center "Kharkiv Institute of Physics and
Technology", 1 Academichna St., 310108 Kharkiv, Ukraine)


<p>
<blockquote>Nonlinear evolution
equations of pair hydrodynamical fluctuations are obtained. Quasi stationary
solutions to the equations are found in approximation of an ideal gas state
equation if dissipative processes to be absent. The existance time of such
solutions is evaluated. The expression of a fluctuation propagation velocity
depending on pair hydrodynamical fluctuation amplitudes is
obtained by a nonlinear way. The problem on stability of arising quasi
stationary states is studied.
Connection of the problem solved with the theory of "long
hydrodynamical tails" is ascertained.
</blockquote>
<B>Comments:</B> Refs. 12, Figs. 0, Tabs. 0. <BR>

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