86 citations · 151 across the 3 of their papers we have counts for
3 papers
Gauged Supergravities from Twisted Doubled Tori and Non-Geometric String Backgrounds
Gianguido Dall'Agata, Nikolaos Prezas, Henning Samtleben +1
We propose a universal geometric formulation of gauged supergravity in terms of a twisted doubled torus. We focus on string theory (M-theory) reductions with generalized Scherk-Sch…
On the consistency of coset space dimensional reduction
Athanasios Chatzistavrakidis, Pantelis Manousselis, Nikolaos Prezas +1
In this letter we consider higher-dimensional Yang-Mills theories and examine their consistent coset space dimensional reduction. Utilizing a suitable ansatz and imposing a simple…
Axionic symmetry gaugings in N=4 supergravities and their higher-dimensional origin
Jean-Pierre Derendinger, P. Marios Petropoulos, Nikolaos Prezas
We study the class of four-dimensional N=4 supergravities obtained by gauging the axionic shift and axionic rescaling symmetries. We formulate these theories using the machinery of…