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A scalar field matter model for dark halos of galaxies and gravitational redshift

Franz E. Schunck
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Abstract

We analyze the spherically symmetric Einstein field equation with a massless complex scalar field. We can use the Newtonian solutions to fit the rotation curve data of spiral and dwarf galaxies. From the general relativistic solutions, we can derive high gravitational redshift values.

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Franz E. Schunck. 1998-02-19. A scalar field matter model for dark halos of galaxies and gravitational redshift. https://arxiv.org/abs/astro-ph/9802258

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