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arXiv · 1802.01984

Nonlinear waves in magnetized quark matter and the reduced Ostrovsky equation

D. A. Fogaça·S. M. Sanches Jr.·F. S. Navarra
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Abstract

We study nonlinear waves in a nonrelativistic ideal and cold quark gluon plasma immersed in a strong uniform magnetic field. In the context of nonrelativistic hydrodynamics with an external magnetic field we derive a nonlinear wave equation for baryon density perturbations, which can be written as a reduced Ostrovsky equation. We find analytical solutions and identify the effects of the magnetic field.

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D. A. Fogaça, S. M. Sanches Jr., F. S. Navarra. 2018-02-04. Nonlinear waves in magnetized quark matter and the reduced Ostrovsky equation. https://doi.org/10.1016/j.cnsns.2018.06.027

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