147 citations · 248 across the 2 of their papers we have counts for
2 papers
hep-th2011★ 147 cited
Double Field Theory Formulation of Heterotic Strings
Olaf Hohm, Seung Ki Kwak
We extend the recently constructed double field theory formulation of the low-energy theory of the closed bosonic string to the heterotic string. The action can be written in terms…
hep-th2010★ 101 cited
Frame-like Geometry of Double Field Theory
Olaf Hohm, Seung Ki Kwak
We relate two formulations of the recently constructed double field theory to a frame-like geometrical formalism developed by Siegel. A self-contained presentation of this formalis…