Speaker
José Manuel Alarcón
(Universidad de Alcalá)
Description
The charge and magnetization distribution inside the nucelon are properties of interest to learn about the electromagnetic structure of the ordinary matter. Using light-front dynamics, rooted on the Hamiltonian formulation, we can define unambiguously the distribution of charge and magnetization on the nucleon. These are called the transverse densities. In this talk I will show how using a new formulation of Chiral Effective Field Theory, that includes dispersion theory, we can determine the transverse densities of the nucleon from low energy electron-proton scattering, and learn how the charge and magnetization are distributed inside the nucleon up to short distances.
Primary authors
José Manuel Alarcón
(Universidad de Alcalá)
Christian Weiss
