First Saturation Correction in High Energy Proton-Nucleus Collisions: I. Time evolution of classical Yang-Mills fields beyond leading order

no code implementations • 2 Feb 2021 • Ming Li, Vladimir V. Skokov

This paper is the first in a series of papers towards analytically completing the first saturation correction to physical observables in high energy proton-nucleus collisions.

High Energy Physics - Phenomenology Nuclear Theory

Angular correlations in pA collisions from CGC: multiplicity and mean transverse momentum dependence of $v_2$

no code implementations • 3 Dec 2020 • Tolga Altinoluk, Néstor Armesto, Alex Kovner, Michael Lublinsky, Vladimir V. Skokov

Within the dense-dilute Color Glass Condensate approach, and using the Golec-Biernat-Wuesthoff model for the dipole scattering amplitude, we calculate $v_2^2$ as well as the correlations between $v_2^2$ and both the total multiplicity and the mean transverse momentum of produced particles.

High Energy Physics - Phenomenology