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Covariant and ligth-front approaches to the rho-meson eletromagnetic form factors

J. P. B. C de Melo·T. Frederico
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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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J. P. B. C de Melo, T. Frederico. 1997-08-08. Covariant and ligth-front approaches to the rho-meson eletromagnetic form factors. https://doi.org/10.1103/physrevc.55.2043

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