Korteweg - de Vries solitons in relativistic hydrodynamics

D. A. Fogaça; F. S. Navarra

doi:10.1016/j.physletb.2007.01.001

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Korteweg - de Vries solitons in relativistic hydrodynamics

D. A. Fogaça·F. S. Navarra

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Abstract

In a previous work, assuming that the nucleus can be treated as a perfect fluid, we have studied the propagation of perturbations in the baryon density. For a given equation of state we have derived a Korteweg - de Vries (KdV) equation from Euler and continuity equations in non-relativistic hydrodynamics. Here, using a more general equation of state, we extend our formalism to relativistic hydrodynamics.

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D. A. Fogaça, F. S. Navarra. 2006-11-03. Korteweg - de Vries solitons in relativistic hydrodynamics. https://doi.org/10.1016/j.physletb.2007.01.001

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