paper

General Form of Dilaton Gravity and Nonlinear Gauge Theory

arXiv:hep-th/9304012 · doi:10.1143/ptp/90.1.237

Abstract

We construct a gauge theory based on general nonlinear Lie algebras. The generic form of `dilaton' gravity is derived from nonlinear Poincar{\' e} algebra, which exhibits a gauge-theoretical origin of the non-geometric scalar field in two-dimensional gravitation theory.

12 pages, phyzzx, RIMS-918

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