Brane world inflation induced by quantum effects

By Shin'ichi Nojiri, Sergei D. Odintsov. 2000

133 citations recorded by the source corpus.

Abstract We consider a brane-world universe where an arbitrary large N quantum CFT is living on the domain wall. This corresponds to the implementation of a Randall-Sundrum compactification within the context of AdS/CFT correspondence. Using the anomaly induced effective action for the domain wall CFT the possibility of a self-consistent quantum creation of the 4d de Sitter wall Universe (inflation) is demonstrated. In case of the maximally SUSY Yang-Mills theory the exact correspondence with radius and effective tension found by Hawking-Hertog-Reall is obtained. The hyperbolic wall Universe may be induced by quantum effects only for exotic matter (higher derivatives conformal scalar) which has unusual sign of the central charge.

Subfields: Astronomy and Astrophysics, Nuclear and High Energy Physics, Statistical and Nonlinear Physics

View Paper: https://www.semanticscholar.org/paper/8181a19881bad2abe6424f36b79236a6749b51af

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In Astronomy and Astrophysics

In Nuclear and High Energy Physics

In Statistical and Nonlinear Physics

Citations in the corpus

Brane-World Gravity (2004, methodology): “The original induced gravity brane-world is the DGP model [131, 95, 344, 391], which we investigated”