Exclusive electroproduction of dijets

5 May 2026, 11:15
20m
Sala IMPERIALE B. (Hotel Carlton)

Sala IMPERIALE B.

Hotel Carlton

Talk WG5 Spin and 3D Structure WG5 Spin and 3D-structure

Speaker

ZHUOYI PANG (National Centre for Nuclear Research, Warsaw)

Description

In this talk, we introduce our recent work on the exclusive electroproduction of dijets. This process, only tentatively studied in the past, provides a novel way to probe generalized parton distributions (GPDs), and it may be within the reach of future colliders. We obtain the complete set of amplitude expressions at leading order (LO), allowing us to construct observables that are sensitive to different types of GPDs. The predictions for experiments at the future Electron-Ion Collider (EIC) are made using the PARTONS software. We also systematically study the effect of hadronization with the Lund model. At LO, we find terms that provide interesting opportunities to probe quark GPDs at $x \neq \xi$, we analyze their experimental sensitivity in different kinematic regions.

Speaker confirmation Yes

Authors

Jakub Wagner (National Centre for Nuclear Research, Warsaw) Lech Szymanowski (National Centre for Nuclear Research, Warsaw) Paweł Sznajder (National Centre for Nuclear Research, Warsaw) ZHUOYI PANG (National Centre for Nuclear Research, Warsaw)

Presentation materials