Seminar February 25: P.A. Grassi

On February 25 we will have a seminar by

Pietro Antonio Grassi (Università del Piemonte Orientale)

Title: The power of integral forms in supersymmetric field theories

Abstract: We present the power of a geometric framework for supergravity and supersymmetric theories solely based on differential calculus on supermanifolds. The relevant field theory Lagrangians are expressed by integral forms, ready to be integrated on the full supermanifold and automatically implementing the invariance  under super-diffeomorphisms. We show that different superspace formulations of a given theory arise from  the same action upon suitable choices of the integral forms. We also show the analogies with algebraic structures in string field theory and several new results. 

Meeting information:
25th of February 14:30 Italian Time
Zoom Meeting

Slides are available at

You can watch the recording at