Galactic nonlinear dynamic model
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Abstract
We develop a model for spiral galaxies based on a nonlinear realization of the Newtonian dynamics starting from the momentum and mass conservations in the phase space. The radial solution exhibits a rotation curve in qualitative accordance with the observational data. © 2009 World Scientific Publishing Company.
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Keywords
Dark matter, Galactic rotation curves, Mathematical modeling
Language
English
Citation
International Journal of Modern Physics A, v. 24, n. 8-9, p. 1669-1673, 2009.
