A Breathing Mode for Warped Compactifications

In general warped compactifications, non-trivial backgrounds for the warp factor and the dilaton break \(D\)-dimensional diffeomorphism invariance, so that dilaton fluctuations can be gauged away completely and eaten by the metric. More specifically, the warped volume modulus and the dilaton are not...

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Veröffentlicht in:	arXiv.org 2011-09
1. Verfasser:	Underwood, Bret
Format:	Artikel
Sprache:	eng
Schlagworte:	Branes Breathing Deformation Degrees of freedom Dilatons Isomorphism Physics - High Energy Physics - Theory Variations
Online-Zugang:	Volltext
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