A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
Sum rules and spectral density flow in QCD and in superconformal theories
EPJ Web of Conferences
We discuss the signature of the anomalous breaking of the superconformal symmetry in N=1 super Yang Mills theory and its manifestation in the form of anomaly poles. Moreover, we describe the massive deformations of the N=1 theory and the spectral densities of the corresponding anomaly form factors. These are characterized by spectral densities which flow with the mass deformation and turn the continuum contributions from the two-particle cuts of the intermediate states into poles, with a singledoi:10.1051/epjconf/20148000017 fatcat:7tnktwbi3valhfrwa273dd2ede