10 citations · 16 across the 2 of their papers we have counts for
2 papers
hep-th2009★ 6 cited
Triality Invariance in the N=2 Superstring
Leonardo Castellani, Pietro Antonio Grassi, Luca Sommovigo
We prove the discrete triality invariance of the N=2 NSR superstring moving in a D=2+2 target space. We find that triality holds also in the Siegel-Berkovits formulation of the sel…
hep-th2007★ 10 cited
D=4, N=2 Supergravity in the Presence of Vector-Tensor Multiplets and the Role of higher p-forms in the Framework of Free Differential Algebras
Laura Andrianopoli, Riccardo D'Auria, Luca Sommovigo
We thoroughly analyze at the bosonic level, in the framework of Free Differential Algebras (FDA), the role of 2-form potentials setting in particular evidence the precise geometric…