Gluon TMDs from forward PA collisions in the CGC

T. Altinoluk; R. Boussarie; C. Marquet; P. Taels

doi:10.5506/APhysPolB.50.969

Gluon TMDs from forward PA collisions in the CGC

T. Altinoluk
, R. Boussarie
, C. Marquet
, P. Taels

National Centre for Nuclear Research (NCBJ)
Brookhaven National Laboratory
INFN Sezione di Pavia

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

Abstract

We calculate the production of a photon and two jets at forward rapidity in proton–nucleus collisions within the hybrid dilute-dense framework in the Color Glass Condensate (CGC) formalism. After obtaining the cross section for the quark-initiated channel, we consider the correlation limit, in which the vector sum of the transverse momenta of the three outgoing particles is small with respect to the individual transverse momenta. In this limit, the cross section simplifies considerably and can be written in a factorized form, sensitive to various unpolarized and linearly-polarized transverse-momentum-dependent gluon distribution functions (gluon TMDs).

Original language	English
Pages (from-to)	969-979
Number of pages	11
Journal	Acta Physica Polonica B
Volume	50
Issue number	6
DOIs	https://doi.org/10.5506/APhysPolB.50.969
Publication status	Published - 1 Jan 2019

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title = "Gluon TMDs from forward PA collisions in the CGC",

abstract = "We calculate the production of a photon and two jets at forward rapidity in proton{\textendash}nucleus collisions within the hybrid dilute-dense framework in the Color Glass Condensate (CGC) formalism. After obtaining the cross section for the quark-initiated channel, we consider the correlation limit, in which the vector sum of the transverse momenta of the three outgoing particles is small with respect to the individual transverse momenta. In this limit, the cross section simplifies considerably and can be written in a factorized form, sensitive to various unpolarized and linearly-polarized transverse-momentum-dependent gluon distribution functions (gluon TMDs).",

author = "T. Altinoluk and R. Boussarie and C. Marquet and P. Taels",

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T1 - Gluon TMDs from forward PA collisions in the CGC

AU - Altinoluk, T.

AU - Boussarie, R.

AU - Marquet, C.

AU - Taels, P.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - We calculate the production of a photon and two jets at forward rapidity in proton–nucleus collisions within the hybrid dilute-dense framework in the Color Glass Condensate (CGC) formalism. After obtaining the cross section for the quark-initiated channel, we consider the correlation limit, in which the vector sum of the transverse momenta of the three outgoing particles is small with respect to the individual transverse momenta. In this limit, the cross section simplifies considerably and can be written in a factorized form, sensitive to various unpolarized and linearly-polarized transverse-momentum-dependent gluon distribution functions (gluon TMDs).

AB - We calculate the production of a photon and two jets at forward rapidity in proton–nucleus collisions within the hybrid dilute-dense framework in the Color Glass Condensate (CGC) formalism. After obtaining the cross section for the quark-initiated channel, we consider the correlation limit, in which the vector sum of the transverse momenta of the three outgoing particles is small with respect to the individual transverse momenta. In this limit, the cross section simplifies considerably and can be written in a factorized form, sensitive to various unpolarized and linearly-polarized transverse-momentum-dependent gluon distribution functions (gluon TMDs).

U2 - 10.5506/APhysPolB.50.969

DO - 10.5506/APhysPolB.50.969

M3 - Article

AN - SCOPUS:85068989994

SN - 0587-4254

VL - 50

SP - 969

EP - 979

JO - Acta Physica Polonica B

JF - Acta Physica Polonica B

IS - 6

ER -

Gluon TMDs from forward PA collisions in the CGC

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