2 papers
hep-th2026
Higher-Spin Gravity in Two Dimensions with Vanishing Cosmological Constant
Xavier Bekaert, Michel Pannier
In this paper, we use a version of the BF formulation of two-dimensional dilaton gravity that allows to define a gauge theory of the two-dimensional Poincaré or Maxwell algebras a…
hep-th2026
The Wilson Spool in Locally Flat Spacetimes
Michel Pannier
This paper proposes a definition of what has previously been coined a Wilson Spool in the case of three-dimensional gravity with vanishing cosmological constant. The definition bui…