Tuesday, August 21, 2012

1208.3749 (Günter Scharf)

Nonstandard general relativity    [PDF]

Günter Scharf
We show that Einstein's equations in a nonstandard physical gauge have vacuum solutions with an asymptotically flat rotation curve as it is observed in the dark halos of galaxies. Introducing a material disk into this model we find a matter density in accordance with the Tully-Fisher relation.
View original: http://arxiv.org/abs/1208.3749

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