SciPost logo

A novel formulation of the unintegrated gluon distribution for DIS

Yacine Mehtar-Tani

SciPost Phys. Proc. 8, 037 (2022) · published 12 July 2022

Proceedings event

28th Annual Workshop on Deep-Inelastic Scattering (DIS) and Related Subjects


In this talk, we revisit inclusive DIS in the small $x$ limit and derive a new factorization formula that accounts for leading powers in both Bjorken and Regge limits. In this semi-classical description, we obtain a new unintegrated gluon distribution which encompasses both the dipole operator and the gluon Parton Distribution Function with an explicit dependence on the longitudinal momentum fraction $x$.

Author / Affiliations: mappings to Contributors and Organizations

See all Organizations.
Funder for the research work leading to this publication