Heavy ion collisions: collectivity and precision in saturation physics

Project Information

HIEIC

Grant agreement ID: 823947

DOI

10.3030/823947

Project closed

EC signature date 3 May 2019

Start date 1 June 2019

End date 30 November 2024

Funded under

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Total cost

€ 294 400,00

EU contribution

€ 230 000,00

Coordinated by

NARODOWE CENTRUM BADAN JADROWYCH
Poland

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Deliverables

Other (7)

Training - Mini course on inclusive particle production and finite width target effects

A graduate level mini-course (which will include three lectures) for ESRs is planned to discuss the results mostly of the WP6 and partly WP5, and possible extensions of these results in paralel to the aim of the project.

Training - Graduate level school on high energy QCD

A graduate level school on high energy QCD is planned as a kickstart meeting of the project The school is organized at UCONN and it is aimed to discuss the stateoftheart techniques and conceptual issues related to the objectives of the project

Training of young researchers

During the course of the project, we intend to train ESRs on the subjects of the project. Even though this deliverable is assigned to USC and specified for WP 2, the other beneficiaries NCBJ and BGU are planning to contribute to the training of ESRs for the tasks defined in WP 3, 4 and 5.

Scientific - Forward particle production at NLO beyond shockwave approximation

We will establish the framework for the calculation of the cross section of forward particle production at NLO where the BO-resummed dipole evolution will be included. The results will be presented in the conferences that are focused on the subject of the project.

Scientific - A complete picture of the initial state correlations

We will provide a complete picture of the initial state correlations due to quantum interference effects both for dilute-dense limit and even beyond by including the density corrections to the dilute projectile. The results will be presented in the conferences that are focused on the subject of the project.

Dissemination - Conference presentations

We plan to give conference presentations and seminars every year during the course of this project. All the ERs will be attending major conferences of the field and usually give invited plenary talks. All the ESRs will be encouraged to attend the relevant conferences and give presentations on the results of the project. This strategy will serve both to the dissemination of the results of the project and also the training of the ESRs since they will gain experience in giving presentations. This deliverable is associated with BGU and WP4 but the other beneficiaries (NCBJ, USC, and UCONN) will contribute to this deliverable focusing on the dissemination of all WPs 2-6.

Scientific - Improved theory of low-x at NLO accuracy

We will provide BO-resummed evolution equations at NLO accuracy for BK-JIMWLK equations and will use it for numerical simulations of DIS at NLO. The results will be presented in the conferences that are focused on the subject of the project.

Publications

Peer reviewed articles (36)

On running coupling in the JIMWLK evolution and its Langevin formulation

Author(s): Tolga Altinoluk, Guillaume Beuf, Michael Lublinsky, Vladimir V. Skokov
Published in: Journal of High Energy Physics, Issue 2024, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep03(2024)131

Quark and scalar propagators at next-to-eikonal accuracy in the CGC through a dynamical background gluon field

Author(s): Tolga Altinoluk, Guillaume Beuf
Published in: Physical Review D, Issue 105/7, 2022, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.105.074026

Nuclei in the toy world: beyond the Pomeron in zero dimensions

Author(s): Alex Kovner, Eugene Levin, Michael Lublinsky
Published in: Journal of High Energy Physics, Issue 05/19, 2022, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep05(2022)019

DIS dijet production at next-to-eikonal accuracy in the CGC

Author(s): Tolga Altinoluk, Guillaume Beuf, Alina Czajka, Arantxa Tymowska
Published in: Physical Review D, Issue 107, 2023, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.107.074016

Extracting the partonic structure of colorless exchanges at the Electron Ion Collider

Author(s): Néstor Armesto, Paul R. Newman, Wojciech Słomiński, Anna M. Staśto
Published in: Physical Review D, Issue 110, 2024, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.110.054039

Cold nuclear matter effects on azimuthal decorrelation in heavy-ion collisions

Author(s): Néstor Armesto, Florian Cougoulic, Bin Wu
Published in: Journal of High Energy Physics, Issue 2024, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep11(2024)081

NLO JIMWLK evolution with massive quarks

Author(s): Lin Dai, Michael Lublinsky
Published in: Journal of High Energy Physics, Issue 07/093, 2022, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2022)093

Pseudo and quasi quark PDF in the BFKL approximation

Author(s): Giovanni Antonio Chirilli
Published in: Journal of High Energy Physics, Issue 2023, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2023)068

Scalar propagator in a background gluon field beyond the eikonal approximation

Author(s): Pedro Agostini
Published in: Journal of High Energy Physics, Issue 2023, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep11(2023)099

Photoproduction of three jets in the CGC: gluon TMDs and dilute limit

Author(s): Tolga Altinoluk, Renaud Boussarie, Cyrille Marquet, Pieter Taels
Published in: Journal of High Energy Physics, Issue 2020/7, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2020)143

High energy scattering in the Unitary Toy Model

Author(s): Alex Kovner, Eugene Levin, Michael Lublinsky
Published in: Journal of High Energy Physics, Issue 2024, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep10(2024)127

Science requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report

Author(s): Nestor Armesto, et al.
Published in: Nuclear Physics A, Issue 1026, 2022, ISSN 0375-9474
Publisher: Elsevier BV
DOI: 10.1016/j.nuclphysa.2022.122447

"Sudakov double logs in single-inclusive hadron production in DIS at small <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mi>x</mml:mi></mml:math> from the color glass condensate formalism"

Author(s): Tolga Altinoluk, Jamal Jalilian-Marian, Cyrille Marquet
Published in: Physical Review D, Issue 110, 2024, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.110.094056

The JIMWLK evolution and the s-channel unitarity

Author(s): Alex Kovner, Eugene Levin, Ming Li, Michael Lublinsky
Published in: Journal of High Energy Physics, Issue 2020/9, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep09(2020)199

Diffractive deep inelatsic scattering at NLO in the dipole picture: the qqg contribution

Author(s): Guillaume Beuf, Henri Hanninen, Tuomas Lappi, Heikki Mantysaari
Published in: Physical Review D, Issue 106/9, 2022, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.106.094014

Multiparticle production in proton-nucleus collisions beyond eikonal accuracy

Author(s): Pedro Agostini, Tolga Altinoluk, Nestor Armesto, Fabio Dominguez, Jose Guilherme Milhano
Published in: The European Physical Journal C, Issue 82/1001, 2022, ISSN 1434-6044
Publisher: Springer Verlag
DOI: 10.1140/epjc/s10052-022-10962-1

Probing quark transverse momentum distributions in the color glass condensate: Quark-gluon dijets in deep inelastic scattering at next-to-eikonal accuracy

Author(s): Tolga Altinoluk, Néstor Armesto, Guillaume Beuf
Published in: Physical Review D, Issue 108, 2023, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.108.074023

The Large Hadron-Electron Collider at the HL-LHC

Author(s): Nestor Armesto, et al.
Published in: Journal of Physics G, Issue 48/11, 2021, ISSN 0954-3899
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6471/abf3ba

Reggeon field theory and self duality: making ends meet

Author(s): Alex Kovner, Eugene Levin, Ming Li, Michael Lublinsky
Published in: Journal of High Energy Physics, Issue 2020/10, 2020, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep10(2020)185

Low-x improved TMD approach to the lepto- and hadroproduction of a heavy-quark pair

Author(s): Tolga Altinoluk, Cyrille Marquet, Pieter Taels
Published in: Journal of High Energy Physics, Issue 06/085, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep06(2021)085

Diffractive longitudinal structure function at the Electron Ion Collider

Author(s): Nestor Armesto, Paul R. Newman, Wojciech Slominski, Anna M. Stasto
Published in: Physical Review D, Issue 105/7, 2022, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.105.074006

An experiment for electron-hadron scattering at the LHC

Author(s): Nestor Armesto, et al.
Published in: The European Physical Journal C, Issue 82/1, 2022, ISSN 1434-6044
Publisher: Springer Verlag
DOI: 10.1140/epjc/s10052-021-09967-z

Angular correlations in pA collisions from CGC: multiplicity and mean transverse momenta dependence of v2

Author(s): Tolga Altinoluk, Nestor Armesto, Alex Kovner, Michael Lublinsky, Vladimir V. Skokov
Published in: The European Physical Journal C, 2021, ISSN 1434-6052
Publisher: EDP Sciences, Società Italiana di Fisica and Springer Berlin Heidelberg
DOI: 10.1140/epjc/s10052-021-09373-5

Particle correlations from the initial state

Author(s): Tolga Altinoluk, Néstor Armesto
Published in: The European Physical Journal A, Issue 56/8, 2020, ISSN 1434-6001
Publisher: Springer Verlag
DOI: 10.1140/epja/s10050-020-00225-6

Dihadron production in DIS at NLO: the real corrections

Author(s): Edmond Iancu, Yair Mulian
Published in: Journal of High Energy Physics, Issue 2023, 2023, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2023)121

Impact of inclusive electron ion collider data on collinear parton distributions

Author(s): Néstor Armesto, Thomas Cridge, Francesco Giuli, Lucian Harland-Lang, Paul Newman, Barak Schmookler, Robert Thorne, Katarzyna Wichmann
Published in: Physical Review D, Issue 109, 2024, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.109.054019

Particle Production in pA Collisions at Mid-Rapidity in the Color Glass Condensate

Author(s): Pedro Agostini, Tolga Altinoluk, Néstor Armesto
Published in: Universe, Issue 10, 2025, Page(s) 58, ISSN 2218-1997
Publisher: MDPI
DOI: 10.3390/universe10020058

Effect of non-eikonal corrections on azimuthal asymmetries in the color glass condensate

Author(s): Pedro Agostini, Tolga Altinoluk, Néstor Armesto
Published in: The European Physical Journal C, Issue 79/9, 2019, ISSN 1434-6044
Publisher: Springer Verlag
DOI: 10.1140/epjc/s10052-019-7315-1

Multi-particle production in proton-nucleus collisions in the color glass condensate

Author(s): Pedro Agostini, Tolga Altinoluk, Nestor Armesto
Published in: The European Physical Journal C, Issue 81/760, 2021, ISSN 1434-6044
Publisher: Springer Verlag
DOI: 10.1140/epjc/s10052-021-09475-0

Signatures of gluon saturation from structure-function measurements

Author(s): Nestor Armesto, Tuomas Lappi, Heikki Mantysaari, Hannu Paukkunen, Mirja Tevio
Published in: Physical Review D, Issue 105/11, 2022, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.105.114017

Finite width effects on the azimuthal asymmetry in proton-nucleus collisions in the Color Glass Condensate

Author(s): Pedro Agostini, Tolga Altinoluk, Néstor Armesto
Published in: Physics Letters B, Issue 840, 2024, Page(s) 137892, ISSN 0370-2693
Publisher: Elsevier BV
DOI: 10.1016/j.physletb.2023.137892

Single inclusive particle production at next-to-leading order in proton-nucleus collisions at forward rapidities: Hybrid approach meets TMD factorization

Author(s): Tolga Altinoluk, Néstor Armesto, Alexander Kovner, Michael Lublinsky
Published in: Physical Review D, Issue 108, 2023, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.108.074003

Not all that is β0 is β-function: the DGLAP resummation and the running coupling in NLO JIMWLK

Author(s): Alex Kovner, Michael Lublinsky, Vladimir V. Skokov, Zichen Zhao
Published in: Journal of High Energy Physics, Issue 2024, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2024)148

Quarks at next-to-eikonal accuracy in the CGC: Forward quark-nucleus scattering

Author(s): Tolga Altinoluk, Guillaume Beuf, Alina Czajka, Arantxa Tymowska
Published in: Physical Review D, Issue 104/1, 2021, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.104.014019

Next-to-eikonal corrections to dijet production in Deep Inelastic Scattering in the dilute limit of the Color Glass Condensate

Author(s): Pedro Agostini, Tolga Altinoluk, Néstor Armesto
Published in: Journal of High Energy Physics, Issue 2024, 2024, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep07(2024)137

Dijet photoproduction at low x at next-to-leading order and its back-to-back limit

Author(s): Pieter Taels, Tolga Altinoluk, Guillaume Beuf, Cyrille Marquet
Published in: Journal of High Energy Physics, Issue 10/184, 2022, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep10(2022)184

Conference proceedings (8)

Multi-particle production in proton-nucleus collisions in the Color Glass Condensate

Author(s): Pedro Agostini, Tolga Altinoluk, Nestor Armesto
Published in: SciPost Physics Proceedings, Issue 8/054, 2022, ISSN 2666-4003
Publisher: SciPost Foundation
DOI: 10.21468/scipostphysproc.8.054

Opportunities for inclusive diffraction at EIC

Author(s): Wojciech Slominski, Nestor Armesto, Paul R. Newman, Anna Stasto
Published in: SciPost Physics Proceedings, Issue 8/069, 2022, ISSN 2666-4003
Publisher: SciPost Foundation
DOI: 10.21468/scipostphysproc.8.069

Recent Advances in the Color Glass Condensate

Author(s): T. Altinoluk
Published in: Acta Physica Polonica B Proceedings Supplement, Issue 13/4, 2020, Page(s) 695, ISSN 1899-2358
Publisher: Jagellonian University
DOI: 10.5506/aphyspolbsupp.13.695

Overview of small-$x$ physics and TMDs

Author(s): Tolga Altinoluk
Published in: Proceedings of Light Cone 2019 - QCD on the light cone: from hadrons to heavy ions — PoS(LC2019), 2020, Page(s) 001
Publisher: Sissa Medialab
DOI: 10.22323/1.374.0001

Diffractive Structure Function in the Dipole Picture

Author(s): G. Beuf, H. Hänninen, T. Lappi, H. Mäntysaari, Y. Mulian
Published in: Acta Physica Polonica B Proceedings Supplement, Issue 16, 2023, Page(s) 1, ISSN 1899-2358
Publisher: Jagellonian University
DOI: 10.5506/aphyspolbsupp.16.5-a20

Correlations between azimuthal asymmetries and multiplicity and mean transverse momentum in small collisions systems in the CGC

Author(s): Tolga Altinoluk, Nestor Armesto, Alex Kovner, Michael Lublinsky, Vladimir V. Skokov
Published in: SciPost Physics Proceedings, Issue 8/051, 2022, ISSN 2666-4003
Publisher: SciPost Foundation
DOI: 10.21468/scipostphysproc.8.051

WG2 Summary: Small-x, Diffraction and Vector Mesons

Author(s): Tolga Altinoluk, Marta Luszczak, Daniel Tapia Takaki
Published in: SciPost Physics Proceedings, Issue 8/110, 2022, ISSN 2666-4003
Publisher: SciPost Foundation
DOI: 10.21468/scipostphysproc.8.110

eA and high parton densities at the LHeC and FCC-he

Author(s): Nestor Armesto Perez
Published in: Proceedings of 41st International Conference on High Energy physics — PoS(ICHEP2022), 2022, Page(s) 492
Publisher: Sissa Medialab
DOI: 10.22323/1.414.0492