| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9861249 | Physics Letters B | 2005 | 5 Pages |
Abstract
We study the quantum cosmology of an empty (4+1)-dimensional Kaluza-Klein cosmology with a negative cosmological constant and a FRW type metric with two scale factors, one for 4D universe and the other for one compact extra dimension. By assuming the noncommutativity in the corresponding mini-superspace we suggest a solution for the hierarchy problem, at the level of Wheeler-DeWitt equation.
Related Topics
Physical Sciences and Engineering
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Authors
F. Darabi, A. Rezaei-Aghdam, A.R. Rastkar,