Holographic Corrections to Meson Scattering Amplitudes
arXiv:1611.00342 · doi:10.1016/j.nuclphysb.2017.03.004
Abstract
We compute meson scattering amplitudes using the holographic duality between confining gauge theories and string theory, in order to consider holographic corrections to the Veneziano amplitude and associated higher-point functions. The generic nature of such computations is explained, thanks to the well-understood nature of confining string backgrounds, and two different examples of the calculation in given backgrounds are used to illustrate the details. The effect we discover, whilst only qualitative, is re-obtainable in many such examples, in four-point but also higher point amplitudes.
29 pages, 5 figures. v2: minor edits as suggested by referee
References in corpus (3)
Cited by in corpus (5)
- A model for pion-pion scattering in large-N QCD
- On the N-pion extension of the Lovelace-Shapiro model
- Equivalence of Meson Scattering Amplitudes in Strong Coupling Lattice and Flat Space String Theory
- High-Energy Fixed-Angle Meson Scattering and the Constituent Counting Rule in Holographic QCD
- Worldsheets in Holography: Computing Corrections to the Veneziano Amplitude