Work

Modified homotopy approach for diffractive production in the saturation region

Year: 2024

Type: article

Abstract: In this paper we continue to develop the homotopy method for solving of the nonlinear evolution equation for the diffractive production in deep inelastic scattering. We introduce part of the nonlinear corrections as a first step of this approach. This simplified nonlinear evolution equation is solved analytically taking into account the initial and boundary conditions for the process. At the second step of our approach we demonstrated that the perturbative procedure can be used for the remaining parts of the nonlinear corrections. It turns out that these corrections are small and can be estimated in the regular iterative procedure. Published by the American Physical Society 2024

Source: Physical review. D/Physical review. D.

DOI: 10.1103/physrevd.110.054045

Authors: Carlos Contreras, José Garrido, Eugene Levin, Rodrigo Meneses

Institutions: Universidad Técnica Federico Santa María, Tel Aviv University, University of Valparaíso

Language: English

Topic: Quantum Chromodynamics and Particle Interactions

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Funders: Universidad Técnica Federico Santa María, United States-Israel Binational Science Foundation, Tel Aviv University, Fondo Nacional de Desarrollo Científico y Tecnológico

Awards: G4094401672, G8622056705, G91152553