7–11 Sept 2015
Ecole Polytechnique
Europe/Zurich timezone

Collinearly improved BK equations versus HERA data

7 Sept 2015, 15:25
25m
Amphi Gay-Lussac (Ecole Polytechnique)

Amphi Gay-Lussac

Ecole Polytechnique

Palaiseau, FRANCE
Oral Presentation Small-x and saturation Small-x

Speaker

Javier L Albacete (Universidad de Granada)

Description

In this talk I shall discuss the ability of the collinearly improved BK equations recently proposed in the literature by G. Beuf (1401.0313) and Iancu et al. (arXiv:1502.05642) to describe data on the reduced cross section in e+p collisions at small values of Bjorxen-x measured at HERA by the H1 and ZEUS collaborations. I shall present a comparative study of the result of global fits to these data based on the running coupling BK equation with and without double logarithmic corrections encoded in those equations.

Author

Javier L Albacete (Universidad de Granada)

Presentation materials