Year: 2017
Type: article
Abstract: We found the pre-potential in the superspace with AdS 5 × S 5 background. The pre-potential appears as part of the vielbeins, without derivatives. In both subspaces (AdS 5 and S 5) we used Poincaré coordinates. We picked one bulk coordinate in AdS 5 and one bulk coordinate in S 5 to define the space-cone gauge. Such space-cone gauge destroys the bulk Lorentz covariance. However, it still preserves boundary Lorentz covariance (and gives projective superspace) SO(3, 1) ⊗ SO(4) and so symmetries of boundary CFT are manifest.
Source: Journal of High Energy Physics
Authors: Martin Poláček, Warren Siegel
Institutions: State University of New York, Stony Brook University
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
Funder: National Science Foundation
Award: Theoretical Physics
OpenAlex ID: W2575685071