arXiv · 0810.4421
Dark Energy and Dark Matter in General Relativity with local scale invariance
Abstract
We consider a generalization of Einstein's general theory of relativity such that it respects local scale invariance. This requires the introduction of a scalar and a vector field in the action. We show that the theory naturally displays both dark energy and dark matter. We solve the resulting equations of motion assuming an FRW metric. The solutions are found to be almost identical to those corresponding to the standard $Λ$CDM model
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Pavan Kumar Aluri, Pankaj Jain, Naveen K. Singh. 2008-10-24. Dark Energy and Dark Matter in General Relativity with local scale invariance. https://doi.org/10.1142/s0217732309030060
Cite the original work for its findings. Save a collection to share your selection of sources.