XXXVII International Workshop on High Energy Physics “Diffraction of hadrons: Experiment, Theory, Phenomenology”

Session

Afternoon session 4

4

23 Jul 2025, 15:00

Conveners

Afternoon session 4

• Maxim Evdokimov (NRC "Kurchatov Institute" - IHEP)

17. Azimuthal modulation in diffractive vector meson/di-jet production in ultra-peripheral collisions

Yajin Zhou (Shandong University)

23/07/2025, 15:00

(ONLINE)
https://inspirehep.net/literature/1800744 https://inspirehep.net/literature/1971682 https://inspirehep.net/literature/2756727
Abstract The photons in ultra-peripheral collisions (UPCs) are highly linearly polarized and can be used as probes to test QCD phenomenology, such as nucleon structure. We studied the cos 2ϕ and cos 4ϕ modulations in diffractive vector meson and dijet...

18. Single and double diffractive production of dilepton and photon at LHC

RABIA HAMEED

23/07/2025, 15:45

(ONLINE)
This study investigates the single and double diffractive production of dileptons and photons in ultra-peripheral collisions at the Large Hadron Collider (LHC). Utilizing advanced theoretical models that integrate quantum electrodynamics (QED) and Quantum Chromodynamics (QCD) frameworks, we analyze the differential cross sections of these processes, with particular emphasis on the...

19. Higgs bosons production and scattering processes beyond the perturbation theory

Rauf Jafarov (Institute for Physical Problems of the Baku State University)

23/07/2025, 17:00

General Quantum Theory and diffraction

(ONLINE)
To study the Higgs boson decay into a proton-antiproton,-boson, -boson, quarks et al pairs with large momenta, analytical preparation is performed based on the study of the asymptotic expression for the Higgs-boson at arbitrary angles scattering amplitude in the ladder approximation. To formulate the computational model in the ladder approximation, the Bethe-Salpeter equation with a...

20. Chiral symmetry, Conformal breaking, and transport coefficients in the two-flavour PNJL theory.

У Цзинсюй

23/07/2025, 17:45

(ONLINE)
[1] J. Wu, Y. Yin, and J. Shi, Joint simulation study of chiral symmetry recovery and transport response in QCD at finite temperature and chemical potentials, arXiv:2504.18567 [hep-ph] (2025). [2]K. Fukushima, Chiral effective model with the Polyakov loop, Phys. Lett. B 591, 277 (2004). [3]C. Ratti, M. A. Thaler, and W. Weise, Phases of QCD: Lattice thermodynamics and a...

21. General discussion 2: Discussion leader: Vladimir Petrov

23/07/2025, 18:30