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arXiv · 2305.14025

Effects of gluon kinematics and the Sudakov form factor on the dipole amplitude

Tomoki Goda·Krzysztof Kutak·Sebastian Sapeta
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Abstract

We investigate effects of exact gluon kinematics on the parameters of the Golec-Biernat-W\"usthoff, and Bartels-Golec-Biernat-Kowalski saturation models. The resulting fits show some differences, particularly, in the normalization of the dipole cross section $\sigma_0$. The refitted models are used for the dijet production process in DIS to investigate effects of the Sudakov form factor at Electron Ion Collider energies.

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Tomoki Goda, Krzysztof Kutak, Sebastian Sapeta. 2023-05-23. Effects of gluon kinematics and the Sudakov form factor on the dipole amplitude. https://arxiv.org/abs/2305.14025

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