57 citations · 170 across the 9 of their papers we have counts for
3 papers · 1 filter
Extended Riemannian Geometry II: Local Heterotic Double Field Theory
Andreas Deser, Marc Andre Heller, Christian Saemann
We continue our exploration of local Double Field Theory (DFT) in terms of symplectic graded manifolds carrying compatible derivations and study the case of heterotic DFT. We start…
Courant algebroids from double field theory in supergeometry
Marc Andre Heller, Noriaki Ikeda, Satoshi Watamura
We provide a short review of Courant algebroids and graded symplectic manifolds and show how different Courant algebroids emerge from double field theory. Fluxes of double field th…
Off-Shell Covariantization of Algebroid Gauge Theories
Ursula Carow-Watamura, Marc Andre Heller, Noriaki Ikeda +2
We present a generalized method to construct field strengths and gauge symmetries, which yield a Yang-Mills type action with Lie n-algebroid gauge symmetry. The procedure makes use…