9 citations · 17 across the 4 of their papers we have counts for
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Higher-derivative deformations of the ModMax theory
Sergei M. Kuzenko, Emmanouil S. N. Raptakis
We present higher-derivative deformations of the ModMax theory which preserve both duality symmetry and Weyl invariance. In particular, we single out a class of def…
Superspace approaches to supergravity
S. M. Kuzenko, E. S. N. Raptakis, G. Tartaglino-Mazzucchelli
The superspace formalism for supergravity in four dimensions is a powerful geometric setting to engineer off-shell supergravity-matter theories, including higher-de…
Symmetries of supergravity backgrounds in six dimensions
Sergei M. Kuzenko, Ulf Lindström, Emmanouil S. N. Raptakis +1
General supergravity-matter systems in six dimensions may be described using one of the two fully fledged superspace formulations for conformal supergravity: (i…
Generalised superconformal higher-spin multiplets
Sergei M. Kuzenko, Michael Ponds, Emmanouil S. N. Raptakis
We propose generalised superconformal higher-spin (SCHS) gauge multiplets of depth , , with . At the component level, for…
New locally (super)conformal gauge models in Bach-flat backgrounds
Sergei M. Kuzenko, Michael Ponds, Emmanouil S. N. Raptakis
For every conformal gauge field in four dimensions, with , a gauge-invariant action is known to exist in arbitrary conformally flat backgrounds. If…
Symmetries of supergravity backgrounds and supersymmetric field theory
Sergei M. Kuzenko, Emmanouil S. N. Raptakis
In four spacetime dimensions, all supergravity-matter systems can be formulated in the so-called superspace proposed by Howe in 1981. This paper is de…