# A gravitational action with stringy Q and R fluxes via deformed differential graded Poisson algebras

@article{Boffo2021AGA, title={A gravitational action with stringy Q and R fluxes via deformed differential graded Poisson algebras}, author={Eugenia Boffo and Peter Schupp}, journal={Journal of High Energy Physics}, year={2021} }

Abstract
We study a deformation of a 2-graded Poisson algebra where the functions of the phase space variables are complemented by linear functions of parity odd velocities. The deformation is carried by a 2-form B-field and a bivector Π, that we consider as gauge fields of the geometric and non-geometric fluxes H, f, Q and R arising in the context of string theory compactification. The technique used to deform the Poisson brackets is widely known for the point particle interacting with a U(1…

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