84 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Kyoto UniversityJP9 papers
- Institute for Basic ScienceKR7 papers
- Universidad de MurciaES6 papers
- Kyoto Prefectural UniversityJP4 papers
- The Institute of Statistical MathematicsJP2 papers
- The University of TokyoJP2 papers
- Academia SinicaTW1 paper
- Advanced Telecommunications Research Institute InternationalJP1 paper
- Asia Pacific Center for Theoretical PhysicsKR1 paper
- Chiba UniversityJP1 paper
- Chinese Academy of SciencesCN1 paper
- Institute for Research in Fundamental SciencesIR1 paper
5 papers · 1 filter
U-duality extension of Drinfel'd double
Yuho Sakatani
A family of algebras that extends the Lie algebra of the Drinfel'd double is proposed. This allows us to systematically construct the generalized frame fields $E_A{…
Duality rules for more mixed-symmetry potentials
Yuho Sakatani
T- and S-duality rules among the gauge potentials in type II supergravities are studied. In particular, by following the approach of arXiv:1909.01335, we determine the T- and S-dua…
Exotic branes and mixed-symmetry potentials II: Duality rules and exceptional -form gauge fields
Jose J. Fernandez-Melgarejo, Yuho Sakatani, Shozo Uehara
In U-duality-manifest formulations, supergravity fields are packaged into covariant objects such as the generalized metric and -form fields . While a parame…
Exotic branes and mixed-symmetry potentials I: predictions from symmetry
Jose J. Fernandez-Melgarejo, Yuho Sakatani, Shozo Uehara
Type II string theory or M-theory contains a broad spectrum of gauge potentials. In addition to the standard -form potentials, various mixed-symmetry potentials have been predic…
Type II DFT solutions from Poisson-Lie T-duality/plurality
Yuho Sakatani
String theory has the T-duality symmetry when the target space has Abelian isometries. A generalization of the T-duality, where the isometry group is non-Abelian, is known as the n…