5 papers
Running coupling effects in the anti-collinear resummation in high energy evolution
Alex Kovner, Michael Lublinsky, Maxim Nefedov +1
We study the effects of the running of the QCD coupling on the anti-collinear resummation in JIMWLK evolution in the linear (BFKL) regime. We determine the appropriate scale choice…
Anti-collinear resummation in JIMWLK evolution in the linear regime
Alex Kovner, Michael Lublinsky, Maxim Nefedov +1
The recently-proposed resummation procedure for anti-collinear logarithms in the JIMWLK kernel~\cite{Kovner:2023vsy} is studied in the linear (BFKL) regime in the fixed-coupling ap…
Born-Oppenheimer Renormalization group for High Energy Scattering: the Modified BFKL, or where did it all go?
Haowu Duan, Alex Kovner, Michael Lublinsky
We continue exploring the Born-Oppenheimer renormalization group generating evolution in frequency of physical observables. In this paper we study the evolution of the total cross…
Born-Oppenheimer Renormalization group for High Energy Scattering: CSS, DGLAP and all that
Haowu Duan, Alex Kovner, Michael Lublinsky
In \cite{one}, we have introduced the Born-Oppenheimer (BO) renormalization group approach to high energy hadronic collisions and derived the BO approximation for the light cone wa…
Born-Oppenheimer Renormalization group for High Energy Scattering: the Setup and the Wave Function
Haowu Duan, Alex Kovner, Michael Lublinsky
We develop an approach to QCD evolution based on the sequential Born-Oppenheimer approximations that include higher and higher frequency modes as the evolution parameter is increas…