85 citations · 345 across the 11 of their papers we have counts for
13 papers
Para-Hermitian Geometries for Poisson-Lie Symmetric -models
Falk Hassler, Dieter Lust, Felix J. Rudolph
The doubled target space of the fundamental closed string is identified with its phase space and described by an almost para-Hermitian geometry. We explore this setup in the contex…
Born Geometry in a Nutshell
David Svoboda, Felix J. Rudolph
We give a concise summary of the para-Hermitian geometry that describes a doubled target space fit for a covariant description of T-duality in string theory. This provides a genera…
Vierbein interactions with antisymmetric components
Chrysoula Markou, Felix J. Rudolph, Angnis Schmidt-May
In this work we propose a new gravitational setup formulated in terms of two interacting vierbein fields. The theory is the fully diffeomorphism and local Lorentz invariant extensi…
Gravity with antisymmetric components
Chrysoula Markou, Felix J. Rudolph, Angnis Schmidt-May
This work proposes a new gravitational theory formulated in terms of the vierbein field. The vierbein contains components which can be shifted by local Lorentz transformations and…
A Unique Connection for Born Geometry
Laurent Freidel, Felix J. Rudolph, David Svoboda
It has been known for a while that the effective geometrical description of compactified strings on -dimensional target spaces implies a generalization of geometry with a doubli…
Generalised Kinematics for Double Field Theory
Laurent Freidel, Felix J. Rudolph, David Svoboda
We formulate a kinematical extension of Double Field Theory on a -dimensional para-Hermitian manifold where the metric is supplemented by an al…
Exceptional Field Theory: An Action for F-Theory
Felix J. Rudolph
Exceptional Field Theory employs an extended spacetime to make supergravity fully covariant under the U-duality groups of M-theory. The 12-dimensional EFT associated to the group $…
Duality Covariant Solutions in Extended Field Theories
Felix J. Rudolph
Double field theory and exceptional field theory are formulations of supergravity that make certain dualities manifest symmetries of the action. To achieve this, the geometry is ex…
An Action for F-theory: Exceptional Field Theory
David S. Berman, Chris D. A. Blair, Emanuel Malek +1
We construct the 12-dimensional exceptional field theory associated to the group . Demanding the closure of the algebra of local symmetries lea…
Solutions in Exceptional Field Theory
Felix J. Rudolph
Exceptional Field Theory employs an extended spacetime to make supergravity fully covariant under the U-duality groups of M-theory. This allows for the wave and monopole solutions…
Strings, Branes and the Self-dual Solutions of Exceptional Field Theory
David S. Berman, Felix J. Rudolph
It has been shown that membranes and fivebranes are wave-like or monopole-like solutions in some higher dimensional theory. Here the picture is completed by combining the wave and…
Branes are Waves and Monopoles
David S. Berman, Felix J. Rudolph
In a recent paper it was shown that fundamental strings are null waves in Double Field Theory. Similarly, membranes are waves in exceptional extended geometry. Here the story is co…
Strings and Branes are Waves
Joel Berkeley, David S. Berman, Felix J. Rudolph
We examine the equations of motion of double field theory and the duality manifest form of M-theory. We show the solutions of the equations of motion corresponding to null pp-waves…