Curvature as a remedy or discretizing gravity in warped dimensions
arXiv:hep-th/0507105 · doi:10.1088/1126-6708/2006/05/079
Abstract
The attempt to discretize gravity in flat space is foiled by the appearance of strongly interacting long wave-length longitudinal modes. In this paper we show how the introduction of sites with different scales, or equivalently curvature in the bulk, ameliorate all the problems encountered in flat space associated with long wave-length modes. However, as one could expect, all such problem resurface once the mode's wave-length is smaller than the bulk curvature.
arXiv comment14 pages, 1 figure
References in corpus (13)
- A Large Mass Hierarchy from a Small Extra Dimension
- (De)Constructing Dimensions
- Effective Field Theory for Massive Gravitons and Gravity in Theory Space
- Deconstruction and Gauge Theories in AdS_5
- Discrete Gravitational Dimensions
- Constructing Gravitational Dimensions
- Field localization in warped gauge theories
- Multigravity from a discrete extra dimension
- Gravity in Dynamically Generated Dimensions
- Multi-graviton theory, a latticized dimension, and the cosmological constant
- Discretizing Gravity in Warped Spacetime
- 4d Gauge Theory and Gravity Generated from 3d Ones at High Energy
- (De)Constructing Dimensions and Non-commutative Geometry