5. Theoretical Physics (CSN4)

Highlights in Supergravity:Callan-Coleman-Jackiw 47 years later

by Sergio Ferrara (CERN&LNF,INFN)

Aula Seminari (LNF)

Aula Seminari


Via Enrico Fermi, 40 00044 Frascati (Roma)
We discuss properties of the supercurrent in the superconformal formulation of N=1,4D supergravity. Superconformal matter gives simplified conservation laws as in the case of the CCJ improved energy momentum tensor. This approach is useful to classify curved superspace backgrounds.