Graviscalar dark matter and smooth galaxy halos

Details Graviscalar dark matter and smooth galaxy halos Graviscalar dark matter and smooth galaxy halos

2009-09-17

arxiv.org/abs/0909.3311v3

Mod.Phys.Lett.A24:3239-3248,2009

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

9 pages. Extended version. References added. A typo corrected

Scientific paper

10.1142/S0217732309032253

In the framework of the unimodular metagravity, with the scalar graviton/graviscalar dark matter, a regular anomalous one-parameter solution to the static spherically symmetric metagravity equations in empty space is found. The solution presents a smooth graviscalar halo, with a finite central density profile, qualitatively reproducing the asymptotically flat rotation curves of galaxies. To refine the description studying the axisymmetric case in the presence of luminous matter is in order.

Affiliated with

Also associated with

No associations

Rating

Graviscalar dark matter and smooth galaxy halos does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Graviscalar dark matter and smooth galaxy halos, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Graviscalar dark matter and smooth galaxy halos will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-275904