Published December 2009 | Version v1
Journal article Metadata-only

Holographic gauge mediation

Creators

  • 1. Department of Physics, Princeton University, Princeton, NJ 08544 (United States)
  • 2. School of Natural Sciences, Institute for Advanced Study, Princeton, NJ 08540 (United States)
  • 3. Kavli Institute for Theoretical Physics, University of California, Santa Barbara, CA 93106 (United States)
  • 4. Department of Physics and SLAC, Stanford University, Stanford, CA 94305 (United States)

Description

We discuss gravitational backgrounds where supersymmetry is broken at the end of a warped throat, and the SUSY-breaking is transmitted to the Standard Model via gauginos which live in (part of) the bulk of the throat geometry. We find that the leading effect arises from splittings of certain 'messenger mesons', which are adjoint KK-modes of the D-branes supporting the Standard Model gauge group. This picture is a gravity dual of a strongly coupled field theory where SUSY is broken in a hidden sector and transmitted to the Standard Model via a relative of semi-direct gauge mediation.

Availability note (English)

Available from http://dx.doi.org/10.1088/1126-6708/2009/12/031

Additional details

Identifiers

DOI
10.1088/1126-6708/2009/12/031;

Publishing Information

Journal Title
Journal of High Energy Physics
Journal Volume
12
Journal Issue
2009
Journal Page Range
p. 031
ISSN
1126-6708

INIS

Country of Publication
Italy
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
41071321
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
D-BRANES; GAUGE INVARIANCE; GRAVITATION; HOLOGRAPHY; MESONS; STANDARD MODEL; STRONG-COUPLING MODEL; SUPERSYMMETRY; SYMMETRY BREAKING
Descriptors DEC
BOSONS; BRANES; ELEMENTARY PARTICLES; FIELD THEORIES; GRAND UNIFIED THEORY; HADRONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY; SYMMETRY; UNIFIED GAUGE MODELS