Next-to-Leading Order Computation of Exclusive Diffractive Light Vector Meson Production in a Saturation Framework

R. Boussarie; A. V. Grabovsky; D. Yu Ivanov; L. Szymanowski; S. Wallon

doi:10.1103/PhysRevLett.119.072002

Next-to-Leading Order Computation of Exclusive Diffractive Light Vector Meson Production in a Saturation Framework

R. Boussarie
, A. V. Grabovsky
, D. Yu Ivanov
, L. Szymanowski
, S. Wallon

Institute for Nuclear Physics
Novosibirsk State University
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences
National Centre for Nuclear Research (NCBJ)
Université Paris-Sud
Sorbonne Université

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

Abstract

We perform the first next-to-leading order computation of the γ(∗)→V (ρ,φ,ω) exclusive impact factor in the QCD shock-wave approach and in the most general kinematics. This paves the way to the very first quantitative study of high-energy nucleon and nucleus saturation beyond the leading order for a whole range of small-x exclusive processes, to be measured in ep, eA, pp, and pA collisions at existing and future colliders.

Original language	English
Article number	072002
Journal	Physical Review Letters
Volume	119
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevLett.119.072002
Publication status	Published - 18 Aug 2017
Externally published	Yes

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10.1103/PhysRevLett.119.072002

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title = "Next-to-Leading Order Computation of Exclusive Diffractive Light Vector Meson Production in a Saturation Framework",

abstract = "We perform the first next-to-leading order computation of the γ(∗)→V (ρ,φ,ω) exclusive impact factor in the QCD shock-wave approach and in the most general kinematics. This paves the way to the very first quantitative study of high-energy nucleon and nucleus saturation beyond the leading order for a whole range of small-x exclusive processes, to be measured in ep, eA, pp, and pA collisions at existing and future colliders.",

author = "R. Boussarie and Grabovsky, \{A. V.\} and Ivanov, \{D. Yu\} and L. Szymanowski and S. Wallon",

note = "Publisher Copyright: {\textcopyright} 2017 American Physical Society.",

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doi = "10.1103/PhysRevLett.119.072002",

language = "English",

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AU - Boussarie, R.

AU - Grabovsky, A. V.

AU - Ivanov, D. Yu

AU - Szymanowski, L.

AU - Wallon, S.

PY - 2017/8/18

Y1 - 2017/8/18

N2 - We perform the first next-to-leading order computation of the γ(∗)→V (ρ,φ,ω) exclusive impact factor in the QCD shock-wave approach and in the most general kinematics. This paves the way to the very first quantitative study of high-energy nucleon and nucleus saturation beyond the leading order for a whole range of small-x exclusive processes, to be measured in ep, eA, pp, and pA collisions at existing and future colliders.

AB - We perform the first next-to-leading order computation of the γ(∗)→V (ρ,φ,ω) exclusive impact factor in the QCD shock-wave approach and in the most general kinematics. This paves the way to the very first quantitative study of high-energy nucleon and nucleus saturation beyond the leading order for a whole range of small-x exclusive processes, to be measured in ep, eA, pp, and pA collisions at existing and future colliders.

U2 - 10.1103/PhysRevLett.119.072002

DO - 10.1103/PhysRevLett.119.072002

M3 - Article

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AN - SCOPUS:85028349798

SN - 0031-9007

VL - 119

JO - Physical Review Letters

JF - Physical Review Letters

IS - 7

M1 - 072002

ER -

Next-to-Leading Order Computation of Exclusive Diffractive Light Vector Meson Production in a Saturation Framework

Abstract

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