70 citations · 954 across the 45 of their papers we have counts for
4 papers · 1 filter
O-covariant formulation of perfect and imperfect fluids in the double geometry
Eric Lescano, Nahuel Mirón-Granese, Yuho Sakatani
We study generic matter coupled to a -dimensional supergravity using a formulation of Double Field Theory (DFT), where all the fields are encoded in O multiplets. We stud…
Generalized Dualities for Heterotic and Type I Strings
Falk Hassler, Yuho Sakatani, Luca Scala
We define generalized dualities for heterotic and type I strings based on consistent truncations to half-maximal gauged supergravities in more than three dimensions. The latter are…
The Hierarchy of Curvatures in Exceptional Geometry
Falk Hassler, Yuho Sakatani
Despite remarkable success in describing supergravity reductions and backgrounds, generalized geometry and the closely related exceptional field theory are still lacking a fundamen…
On quantum Poisson-Lie T-duality of WZNW models
Yuho Sakatani, Yuji Satoh
We study Poisson-Lie T-duality of the Wess-Zumino-Novikov-Witten (WZNW) models which are obtained from a class of Drinfel'd doubles and its generalization. In this case, the result…