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    Article

    On conformally covariant spinor field equations

    A spinor field equation, covariant with respect to the general conformal group (including reflections), should consist in general of not less than eight linear equations and then, in Minkowski space, could be ...

    P. Budini in Czechoslovak Journal of Physics B (1979)

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    Article

    Regularization of quantum electrodynamics through non-polynomial Lagrangians

    A model for regularizing quantum electrodynamics through a non-polynominal Lagrangian describing the interaction of the electron field with an auxiliary field is given. A gauge invariant Lagrangian density is ...

    P. Budini, G. Calucci in Acta Physica Academiae Scientiarum Hungaricae (1972)