Stringy Unification of Type IIA and IIB Supergravities under N=2 D=10 Supersymmetric Double Field Theory
By Imtak Jeon, Kanghoon Lee, Jeong-Hyuck Park, Yoonji Suh. 2012
145 citations recorded by the source corpus.
Abstract To the full order in fermions, we construct D = 10 type II supersymmetric double field theory. We spell the precise N = 2 supersymmetry transformation rules as for 32 supercharges. The constructed action unifies type IIA and IIB supergravities in a manifestly covariant manner with respect to O ( 10 , 10 ) T-duality and a pair of local Lorentz groups, or Spin ( 1 , 9 ) × Spin ( 9 , 1 ) , besides the usual general covariance of supergravities or the generalized diffeomorphism. While the theory is unique, the solutions are twofold. Type IIA and IIB supergravities are identified as two different types of solutions rather than two different theories.
Subfields: Astronomy and Astrophysics, Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/28f0ec62e8f4365b56e0e57f3efad66426d957d0
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Citations in the corpus
- Double field theory: a pedagogical review (2013, methodology): “A fully covariant supersymmetric Type II formulation was constructed by Jeon et al in [31].”
- Exploring double field theory (2013, methodology): “The inclusion of R-R fields was extensively addressed in [68, 83–86].”
- β-supergravity: a ten-dimensional theory with non-geometric fluxes, and its geometric framework (2013, background): “This last structure was considered for N “ 1 supersymmetry [34, 57], but also allowed to reproduce (uniquely) the type II supergravities [43, 23, 58, 59].”