Wilsonian renormalization group in the Randall-Sundrum 1 scenario

Journal Article · Sat Jan 15 00:00:00 EST 2005 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PhysRevD.71.024006· OSTI ID:20705824

Lewandowski, Adam ^[1]

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1. Stanford Linear Accelerator Center, Stanford University, Stanford, California 94025 (United States)

We find renormalization group transformations for the compactified Randall-Sundrum scenario by integrating out an infinitesimal slice of ultraviolet degrees of freedom near the Planck brane. Under these transformations the coefficients of operators on the Planck brane experience RG evolution. The extra-dimensional radius also scales, flowing to zero in the IR. We find an attractive fixed point in the context of a bulk scalar field theory. Calculations are simplified in the low energy effective theory as we demonstrate with the computation of a loop diagram.

• OSTI ID: 20705824
• Journal Information: Physical Review. D, Particles Fields, Vol. 71, Issue 2; Other Information: DOI: 10.1103/PhysRevD.71.024006; (c) 2005 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COMPACTIFICATION
COSMOLOGY
DEGREES OF FREEDOM
MEMBRANES
QUANTUM FIELD THEORY
RENORMALIZATION
SCALAR FIELDS
TRANSFORMATIONS
ULTRAVIOLET RADIATION