Chameleonic dilaton and conformal transformations
arXiv:1206.4463
Abstract
We recently proposed a chameleonic solution to the cosmological constant problem - Phys. Rev. D82 (2010) 044006. One of the results of that paper is a non-equivalence of different conformal frames at the quantum level. In this letter we further discuss our proposal focusing our attention on the conformal transformation. Moreover, we point out that a different choice of parameters is necessary in the model.
12 pages. arXiv admin note: text overlap with arXiv:1008.0103, and with arXiv:gr-qc/0410097 by other authors
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Cited by in corpus (7)
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