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Holographic View of Cosmological Perturbations

Jiro Soda·Sugumi Kanno
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Abstract

The cosmological perturbation theory is revisited from the holographic point of view. In the case of the single brane model, it turns out that the AdS/CFT correspondence plays an important role. In the case of the two-brane model, it is shown that the effective equations of motion becomes the quasi-scalar-tensor gravity. It is also demonstrated that the radion anisotropy gives the CMB fluctuations through the Sachs-Wolfe effect.

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Jiro Soda, Sugumi Kanno. 2002-09-24. Holographic View of Cosmological Perturbations. https://doi.org/10.1023/a%3A1022519910504

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