Heterotic Supergravity with Internal Almost-K\"ahler Configurations and Gauge $SO(32)$, or $E_8 \times E_8$, Instantons

@article{Bubuianu2016HeteroticSW,
  title={Heterotic Supergravity with Internal Almost-K\"ahler Configurations and Gauge \$SO(32)\$, or \$E\_8 \times E\_8\$, Instantons},
  author={Laurenctiu Bubuianu and K. Irwin and Sergiu I. Vacaru},
  journal={arXiv: General Physics},
  year={2016}
}
Heterotic supergravity with (1+3)-dimensional domain wall configurations and (warped) internal, six dimensional, almost-Kahler manifolds $\ ^6\mathbf{X} $ are studied. Considering on ten dimensional spacetime, nonholonomic distributions with conventional double fibrations, 2+2+...=2+2+3+3, and associated $SU(3)$ structures on internal space, we generalize for real, internal, almost symplectic gravitational structures the constructions with gravitational and gauge instantons of tanh-kink type… 

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