Galaxy rotation curves and preferred reference frame effects

Abstract As an alternative to dark matter models we use generalized Jordan–Brans–Dicke scalar–vector–tensor (JBD-SVT) gravity model to study the behavior of the rotational velocities of test particles moving around galaxies. To do so we consider an interaction potential $$U(\phi ,N_{\mu })$$ U(ϕ,Nμ)...

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Bibliographic Details
Main Authors: Hossein Ghaffarnejad, Razieh Dehghani
Format: Article
Language:English
Published: SpringerOpen 2019-06-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-019-6985-z