ar X iv : h ep - t h / 96 10 22 6 v 1 2 8 O ct 1 99 6 IFT - P . 042 / 96 Super - Maxwell Actions with Manifest Duality
نویسنده
چکیده
Superstring field theory was recently used to derive a four-dimensional Maxwell action with manifest duality. This action is related to the McClain-Wu-Yu Hamiltonian and can be locally coupled to electric and magnetic sources. In this letter, the manifestly dual Maxwell action is supersymmetrized using N=1 and N=2 superspace.
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ar X iv : h ep - t h / 96 10 13 4 v 2 2 8 O ct 1 99 6 IFT - P . 039 / 96 Local Actions with Electric and Magnetic Sources Nathan Berkovits
Superstring field theory was recently used to derive a covariant action for a self-dual five-form field strength. This action is shown to be a ten-dimensional version of the McClain-Wu-Yu action. By coupling to D-branes, it can be generalized in the presence of sources. In four dimensions, this gives a local Maxwell action with electric and magnetic
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