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Journal Article

Testing the nonlinear flux ansatz for maximal supergravity

MPS-Authors

Godazgar,  Hadi
Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

Godazgar,  Mahdi
Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons20713

Nicolai,  Hermann
Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

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Fulltext (public)

1303.1013
(Preprint), 203KB

PRD87_085038.pdf
(Any fulltext), 237KB

Supplementary Material (public)
There is no public supplementary material available
Citation

Godazgar, H., Godazgar, M., & Nicolai, H. (2013). Testing the nonlinear flux ansatz for maximal supergravity. Physical Review D, 87(8): 085038. doi:10.1103/PhysRevD.87.085038.


Cite as: http://hdl.handle.net/11858/00-001M-0000-000E-E9FB-3
Abstract
We put to test the recently proposed non-linear flux ansatz for maximal supergravity in eleven dimensions, which gives the seven-dimensional flux in terms of the scalars and pseudoscalars of maximal N=8 supergravity, by considering a number of non-trivial solutions of gauged supergravity for which the higher dimensional solutions are known. These include the G$_2$ and SU(4)$^-$ invariant stationary points. The examples considered constitute a very non-trivial check of the ansatz, which it passes with remarkable success.