Gauge Theories in $AdS_5$ and Fine-Lattice Deconstruction

Details Gauge Theories in $AdS_5$ and Fine-Lattice Deconstruction Gauge Theories in $AdS_5$ and Fine-Lattice Deconstruction

2004-09-22

arxiv.org/abs/hep-th/0409223v2

JHEP0411:060,2004

Physics

High Energy Physics

High Energy Physics - Theory

17 pages, 1 figure, typos in listing version of abstract corrected

Scientific paper

10.1088/1126-6708/2004/11/060

The logarithmic energy dependence of gauge couplings in AdS_5 emerges almost automatically when the theory is deconstructed on a coarse lattice. Here we study the theory away from the coarse-lattice limit. While we cannot analytically calculate individual KK masses for a fine lattice, we can calculate the product of all non-zero masses. This allows us to write down the gauge coupling at low energies for any lattice-spacing and curvature. As expected, the leading log behaviour is corrected by power-law contributions, suppressed by the curvature. We then turn to intermediate energies, and discuss the gauge coupling and the gauge boson profile in perturbation theory around the coarse-lattice limit.

Affiliated with

Also associated with

No associations

Rating

Gauge Theories in $AdS_5$ and Fine-Lattice Deconstruction does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Gauge Theories in $AdS_5$ and Fine-Lattice Deconstruction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gauge Theories in $AdS_5$ and Fine-Lattice Deconstruction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-442551