Diffractive vector photoproduction using holographic QCD

Chang Hwan Lee; Hui Young Ryu; Ismail Zahed

doi:10.1103/PhysRevD.98.056006

Diffractive vector photoproduction using holographic QCD

Chang Hwan Lee
, Hui Young Ryu
, Ismail Zahed

Physics and Astronomy

Pusan National University
Stony Brook University

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

9 Scopus citations

Abstract

We discuss diffractive photon production of vector mesons in holographic QCD. At large s, the QCD scattering amplitudes are reduced to the scattering of pairs of dipoles exchanging a closed string or a pomeron. We use the holographic construction in a 5-dimensional anti-deSitter space (AdS5) to describe both the intrinsic dipole distribution in each hadron, and the pomeron exchange. Our results for the heavy meson photon production are made explicit and compared to some existing experiments.

Original language	English
Article number	056006
Journal	Physical Review D
Volume	98
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevD.98.056006
State	Published - Sep 10 2018

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10.1103/PhysRevD.98.056006

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title = "Diffractive vector photoproduction using holographic QCD",

abstract = "We discuss diffractive photon production of vector mesons in holographic QCD. At large s, the QCD scattering amplitudes are reduced to the scattering of pairs of dipoles exchanging a closed string or a pomeron. We use the holographic construction in a 5-dimensional anti-deSitter space (AdS5) to describe both the intrinsic dipole distribution in each hadron, and the pomeron exchange. Our results for the heavy meson photon production are made explicit and compared to some existing experiments.",

author = "Lee, \{Chang Hwan\} and Ryu, \{Hui Young\} and Ismail Zahed",

note = "Publisher Copyright: {\textcopyright} 2018 authors. Published by the American Physical Society.",

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AU - Ryu, Hui Young

AU - Zahed, Ismail

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N2 - We discuss diffractive photon production of vector mesons in holographic QCD. At large s, the QCD scattering amplitudes are reduced to the scattering of pairs of dipoles exchanging a closed string or a pomeron. We use the holographic construction in a 5-dimensional anti-deSitter space (AdS5) to describe both the intrinsic dipole distribution in each hadron, and the pomeron exchange. Our results for the heavy meson photon production are made explicit and compared to some existing experiments.

AB - We discuss diffractive photon production of vector mesons in holographic QCD. At large s, the QCD scattering amplitudes are reduced to the scattering of pairs of dipoles exchanging a closed string or a pomeron. We use the holographic construction in a 5-dimensional anti-deSitter space (AdS5) to describe both the intrinsic dipole distribution in each hadron, and the pomeron exchange. Our results for the heavy meson photon production are made explicit and compared to some existing experiments.

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DO - 10.1103/PhysRevD.98.056006

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SN - 2470-0010

VL - 98

JO - Physical Review D

JF - Physical Review D

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ER -

Diffractive vector photoproduction using holographic QCD

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