1301.2238 (S. Deser et al.)

PM = EM: Partially Massless Duality Invariance    [PDF]

S. Deser, A. Waldron

In d=4 de Sitter space, novel conformally invariant photon-like theories consistently couple to charged matter. We show that these higher spin, maximal depth, partially massless systems enjoy a Maxwellian, "electric-magnetic" duality.

View original: http://arxiv.org/abs/1301.2238