Holographic corrections to the Veneziano amplitude

Adi Armoni; Edwin Ireson

doi:10.1016/j.physletb.2017.05.079

Holographic corrections to the Veneziano amplitude

Adi Armoni
, Edwin Ireson

Physics and Astronomy (Twin Cities)

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

We propose a holographic computation of the 2→2 meson scattering in a curved string background, dual to a QCD-like theory. We recover the Veneziano amplitude and compute a perturbative correction due to the background curvature. The result implies a small deviation from a linear trajectory, which is a requirement of the UV regime of QCD.

Original language	English (US)
Pages (from-to)	430-434
Number of pages	5
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	771
DOIs	https://doi.org/10.1016/j.physletb.2017.05.079
State	Published - Aug 10 2017

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© 2017 The Authors

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10.1016/j.physletb.2017.05.079

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title = "Holographic corrections to the Veneziano amplitude",

abstract = "We propose a holographic computation of the 2→2 meson scattering in a curved string background, dual to a QCD-like theory. We recover the Veneziano amplitude and compute a perturbative correction due to the background curvature. The result implies a small deviation from a linear trajectory, which is a requirement of the UV regime of QCD.",

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T1 - Holographic corrections to the Veneziano amplitude

AU - Armoni, Adi

AU - Ireson, Edwin

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Y1 - 2017/8/10

N2 - We propose a holographic computation of the 2→2 meson scattering in a curved string background, dual to a QCD-like theory. We recover the Veneziano amplitude and compute a perturbative correction due to the background curvature. The result implies a small deviation from a linear trajectory, which is a requirement of the UV regime of QCD.

AB - We propose a holographic computation of the 2→2 meson scattering in a curved string background, dual to a QCD-like theory. We recover the Veneziano amplitude and compute a perturbative correction due to the background curvature. The result implies a small deviation from a linear trajectory, which is a requirement of the UV regime of QCD.

UR - https://www.scopus.com/pages/publications/85020194239

UR - https://www.scopus.com/pages/publications/85020194239#tab=citedBy

U2 - 10.1016/j.physletb.2017.05.079

DO - 10.1016/j.physletb.2017.05.079

M3 - Article

AN - SCOPUS:85020194239

SN - 0370-2693

VL - 771

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EP - 434

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

ER -

Holographic corrections to the Veneziano amplitude

Abstract

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