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Kinetic Terms for 2-Forms in Four Dimensions

J. Fernando Barbero G., Eduardo J. S. Villaseñor

hep-tharXiv:hep-th/0206055

Abstract

We study the general form of the possible kinetic terms for 2-form fields in four dimensions, under the restriction that they have a semibounded energy density. This is done by using covariant symplectic techniques and generalizes previous partial results in this direction.

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