Low-x 2025

from Monday, 8 September 2025 (09:00) to Friday, 12 September 2025 (19:00)
Medulin, Croatia

        : Sessions
    /     : Talks
        : Breaks
8 Sept 2025
9 Sept 2025
10 Sept 2025
11 Sept 2025
12 Sept 2025
AM
09:00 Welcome - Sanjin Benić Christophe Royon (The University of Kansas (US))  
09:10
PDFs, QCD fits session I (until 10:40)
09:10 Modern PDFs their disagreements and how to improve - amanda sarkar Amanda Sarkar (University of Oxford (GB))  
09:40 Quark TMD: Bridging small- and large-x through MSTT factorization - Swagato Mukherjee  
10:10 Extracting the gluon density at the Electron-Ion Collider from F_L measurements - Javier Jiménez-López (University of Alcalá)  
10:40 --- Coffee break ---
11:10
PDFs, QCD fits session II (until 13:00)
11:10 A second detector for the Electron-Ion Collider (EIC) - Pawel Nadel-Turonski (University of South Carolina)  
11:40 Recent jet cross section and PDF measurements in CMS - Daniel Savoiu (KIT) Daniel Savoiu (Hamburg University (DE))  
12:10 Discussion: QCD fits and PDFs, complementarity between LHC and EIC - Pawel Nadel-Turonski (University of South Carolina) Daniel Savoiu (Hamburg University (DE)) Amanda Sarkar (University of Oxford (GB))  
09:00
UPC in HIN and saturation session I (until 10:30)
09:00 Overview of the latest CMS UPC and photonuclear results - Luis Alcerro Alcerro (The University of Kansas (US))  
09:30 Overview of recent UPC measurements with the ATLAS Detector - Weronika Stanek-Maslouska (Deutsches Elektronen-Synchrotron (DE))  
10:00 Looking for saturation at the LHC in Pb Pb data - Christophe Royon (The University of Kansas (US))  
10:30 --- Coffee break ---
11:00
UPC in HIN and saturation session II (until 12:40)
11:00 Exclusive Photoproduction of Photon-Pion in Saturation Framework - Joseph Yarwick (IJC Lab, University Paris-Saclay)  
11:30 BFKL phenomenology via eigenfunctions of the NLO kernel - Alessandro Papa Alessandro Papa Prof. ALESSANDRO PAPA (Università della Calabria & INFN-Cosenza)  
12:00 Discussion: HIN UPC and saturation - Christophe Royon (The University of Kansas (US)) Swagato Mukherjee Cyrille Marquet (CPHT - Ecole Polytechnique)  
09:00
Diffraction and gamma gamma physics session I (until 10:30)
09:00 Prospects of CEP studies at the LHC - Valery Khoze (University of Durham (GB))  
09:30 Recent PPS results and prospects - Mr István Szanyi (Eötvös Loránd University) Istvan Szanyi (MATE KRC, University of Kansas, Wigner RCP)  
10:00 Overview of ATLAS forward proton detectors: status, performance and new physics results - Maciej Trzebinski (Polish Academy of Sciences (PL))  
10:30 --- Coffee break ---
11:00
Diffraction and gamma gamma physics session II (until 12:45)
11:00 Numerical Calculation of Coulomb Corrections in Forward Elastic pp and pA Scattering - Andrei Poblaguev Andrei Poblaguev (Brookhaven National Laboratory)  
11:30 Recent diffractive physics results from LHCb - Krista Lizbeth Smith (Pusan National University (KR)) Krista Smith  
12:00 Discussion: diffraction and gamma gamma physics - Maciej Trzebinski (Polish Academy of Sciences (PL)) Valery Khoze (University of Durham (GB))  
09:00
Final states, jets and vector meson+jet session I (until 10:30)
09:00 Jet and jet substructure results - Nico Timothy Toikka (Helsinki Institute of Physics (FI))  
09:30 Vector boson production in CMS: single boson production - Mr Max Vanden Bemden (Universite Libre de Bruxelles (BE))  
10:00 Vector boson physics at CMS: Multiboson - Vieri Candelise (Universita di Roma I "La Sapienza"-Universita & INFN, Roma I) Vieri Candelise (Universita e INFN Trieste (IT))  
10:30 --- Coffee break ---
11:00
Final states, jets and vector meson+jet session II (until 13:10)
11:00 Measurement of vector boson plus jets and multi-jets production in ATLAS - Evelin Meoni (Universita della Calabria e INFN (IT))  
11:30 Developments in collinear and TMD heavy boson probability density functions - Keila Moral Figueroa (CMS)  
12:00 The role of NLO and higher-twist effects in deeply virtual meson production - Kornelija Passek-K. (Ruđer Bošković Institute, Zagreb, Croatia) Kornelija Passek-Kumerički  
12:30 Discussion: final states, jets, vector meson+jet - Evelin Meoni (Universita della Calabria e INFN (IT)) Vieri Candelise (Universita di Roma I "La Sapienza"-Universita & INFN, Roma I) Vieri Candelise (Universita e INFN Trieste (IT))  
09:00
HIN, QGP and diffraction session I (until 10:30)
09:00 Precision measurements of Drell-Yan processes in ATLAS - Tetiana Hryn'ova (Centre National de la Recherche Scientifique (FR))  
09:30 Top quark production in semi-exclusive collisions and intrajet collectivity probes at the LHC - Javier Alberto Murillo Quijada (Universidad de Sonora (MX))  
10:00 Top physics and jet results in heavy ion interactions - Dr Georgios Krintiras (The University of Kansas (US))  
10:30 --- Coffee break ---
11:00
HIN, QGP and diffraction session II - Javier Alberto Murillo Quijada (Universidad de Sonora (MX)) Dr Georgios Krintiras (The University of Kansas (US)) (until 13:10)
11:00 Multiplicity distributions in DIS for heavy nucleus - José Garrido  
11:30 Forward gamma-Hadron TEEC and Azimuthal Correlations in Proton-Proton and Proton-Lead Collisions at the LHC - Ishita Ganguli  
12:00 Recent results from pO and OO runs at the LHC - jing wang Jing Wang Jing Wang (Massachusetts Inst. of Technology (US))  
12:30 Discussion: HIN, QGP, diffraction  
PM
13:00 --- Lunch - Beach ---
15:00
BFKL and low x session I (until 16:30)
15:00 From Multiperipheral Models to BFKL Dynamics in Mueller–Navelet Jets - Mr Dario Vaccaro (Laboratório de Instrumentação e Física Experimental de Partículas (LIP)) Agustin Sabio Vera Prof. Agustin Sabio Vera  
15:30 Non-perturbative TMD physics from lattice QCD - Swagato Mukherjee  
16:00 Low-x perspective on twist decomposition of the proton structure functions - Mariusz Sadzikowski (Jagiellonian University) Mariusz Sadzikowski  
16:30 --- Coffee break ---
17:00
BFKL and low x session II (until 18:40)
17:00 What HERA taught us about low-x - amanda sarkar Amanda Sarkar (University of Oxford (GB))  
17:30 Discussion: BFKL and low x physics - Mariusz Sadzikowski (Jagiellonian University) Mariusz Sadzikowski Leszek Motyka  
18:40 --- Welcome reception ---
12:40 --- Lunch - Beach ---
15:00
Odderon and soft diffraction session I (until 16:30)
15:00 Update on the odderon discovery from TOTEM - Frigyes Nemes (MTA KFKI) Frigyes Janos Nemes (CERN (also at Wigner RCP Budapest, Hungary))  
15:30 Connection between H(x) scaling and geometric scaling in elastic proton-proton collisions - Tamás Ferenc Csörgö (Wigner RCP Budapest and MATE Institute of Technology, Gyöngyös, Hungary) Tamas Csorgo (MATE Institute of Technology Karoly Robert Campus (HU))  
16:00 Diffractive results and prospects from CMS - Michael Pitt (CERN)  
16:30 --- Coffee break ---
17:00
Odderon and soft diffraction session II (until 18:15)
17:00 Transverse Single Spin Asymmetry from Pomeron-Odderon Interference - Mr Eric Andreas Vivoda (Department of Physics, Faculty of Science, University of Zagreb) Mr Eric Andreas Vivoda (PMF Zagreb)  
17:30 Discussion: odderon and soft diffraction - Michael Pitt (CERN) Sanjin Benić  
18:15
Commemoration for Laszlo Jenkovszky, Michele Arneodo (until 19:00)
18:15 Commemoration for Laszlo Jenkovszky - Tamás Ferenc Csörgö (Wigner RCP Budapest and MATE Institute of Technology, Gyöngyös, Hungary) Tamas Csorgo (MATE Institute of Technology Karoly Robert Campus (HU))  
18:30 Commemoration for Michele Arneodo - Marta Ruspa (Universita e INFN Torino (IT)) Ada Solano (Universita' di Torino e INFN (IT))  
12:45 --- Lunch ---
15:00
Spin and GPD session I (until 16:30)
15:00 Review of recent RHIC Spin Results - Bernd Surrow Prof. Bernd Surrow (Temple University) Bernd Surrow  
15:30 JLab Program on Spin and 3d Structure Physics - Jian-Ping Chen  
16:00 Review of the COMPASS spin programme - Barbara Badelek (University of Warsaw (PL))  
16:30 --- Coffee break ---
17:00
Spin and GPD session II (until 18:45)
17:00 Recent results in extracting GPDs and related form factors from deeply virtual exclusive scattering data - Krešimir Kumerički Kresimir Kumericki  
17:30 The LHCspin project - Marco Santimaria Marco Santimaria (INFN e Laboratori Nazionali di Frascati (IT))  
18:00 Discussion: spin and GPD - Jian-Ping Chen Marco Santimaria Marco Santimaria (INFN e Laboratori Nazionali di Frascati (IT)) Barbara Badelek (University of Warsaw (PL))  
18:45 General Public talk: A journey to understand the proton - Christophe Royon (The University of Kansas (US))  
13:10 --- Lunch - Beach ---
15:30
Worshop tour and dinner (until 21:30)
15:30 Workshop tour  
13:10 --- Lunch - Beach ---
15:00
Final state, particle production, Drell-Yan session I (until 16:30)
15:00 Study of soft QCD phenomena and double parton interaction in ATLAS - Sergio Javier Arbiol Val (Polish Academy of Sciences (PL))  
15:30 Two- and three-particle Bose-Einstein correlations in small collision systems at LHCb - Marcin Kucharczyk (Syracuse) Marcin Kucharczyk (Polish Academy of Sciences (PL)) Marcin Kucharczyk (Polish Academy of Sciences (PL))  
16:00 Probing hadron structure through exclusive photoproduction of a photon-meson pair - Goran Duplančić Goran Duplancic (Institute Ruder Boskovic, Zagreb)  
16:30 --- Coffee break ---
17:00
Final state, particle production, Drell-Yan session II (until 17:45)
17:00 Discussion: final state, particle production, Drell-Yan - Evelin Meoni (Universita della Calabria e INFN (IT)) Vieri Candelise (Universita di Roma I "La Sapienza"-Universita & INFN, Roma I) Vieri Candelise (Universita e INFN Trieste (IT))  
17:45 Workshop conclusion and difflowx 2026 - Christophe Royon (The University of Kansas (US)) Sanjin Benić Dr Georgios Krintiras (The University of Kansas (US))