Generalized gauge-conditions in the Batalin-Vilkovisky formalism and the Gribov ambiguity (Ezra Getzler, Northwestern)

31.01.2020 14:00 – 15:00

In the Batalin-Vilkovisky formalism, gauge conditions are expressed as Lagrangian submanifolds in the space of fields and antifields. We discuss a way of patching together gauge conditions over different parts of the space of fields, and apply this method to the light-cone gauge for the superparticle (a toy model for the Green-Schwarz superstring).

Lieu

Bâtiment: Battelle

Villa Battelle, Séminaire "Groupes de Lie et espaces des modules"

entrée libre