Light and heavy mesons in a soft-wall holographic approach

Journal Article · Fri Oct 01 04:00:00 EDT 2010 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.82.074022· OSTI ID:21432302

Branz, Tanja; Gutsche, Thomas; Lyubovitskij, Valery E ^[1]; Schmidt, Ivan; Vega, Alfredo ^[2]

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1. Kepler Center for Astro and Particle Physics, Institut fuer Theoretische Physik, Universitaet Tuebingen, Auf der Morgenstelle 14, D-72076 Tuebingen (Germany)
2. Departamento de Fisica y Centro Cientifico Tecnologico de Valparaiso (CCTVal), Universidad Tecnica Federico Santa Maria, Casilla 110-V, Valparaiso (Chile)

We study the mass spectrum and decay constants of light and heavy mesons in a soft-wall holographic approach, using the correspondence of string theory in Anti-de Sitter space and conformal field theory in physical space-time.

• OSTI ID: 21432302
• Journal Information: Physical Review. D, Particles Fields, Journal Name: Physical Review. D, Particles Fields Journal Issue: 7 Vol. 82; ISSN PRVDAQ; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTI DE SITTER SPACE
BOSONS
COMPOSITE MODELS
CONFORMAL INVARIANCE
DECAY
ELEMENTARY PARTICLES
EXTENDED PARTICLE MODEL
FIELD THEORIES
HADRONS
HOLOGRAPHY
INVARIANCE PRINCIPLES
M-THEORY
MASS SPECTRA
MATHEMATICAL MODELS
MATHEMATICAL SPACE
MESONS
PARTICLE DECAY
PARTICLE MODELS
QUANTUM FIELD THEORY
QUARK MODEL
SPACE
SPACE-TIME
SPECTRA
STRING MODELS
STRING THEORY