Covariant and ligth-front approaches to the rho-meson eletromagnetic form factors
J. P. B. C de Melo, T. Frederico
Abstract
The rho-meson eletromagnetic form factors are calculated, both in covariant and light-front framework with constituintes quarks. The effect of the breakdown rotational symmetry for the one-body current operador in the null-plane is investigate by comparing calculations within ligth-front and covariant approaches.
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