Type-B Anomaly Mathing and the 6D (2,0) Theory

Vasilis Niarchos, Constantinos Papageorgakis & Elli Pomoni
We study type-B conformal anomalies associated with $\frac{1}{2}$-BPS Coulomb-branch operators in 4D $\mathcal N=2$ superconformal field theories. When the vacuum preserves the conformal symmetry these anomalies coincide with the two-point function coefficients in the Coulomb-branch chiral ring. They are non-trivial functions of exactly-marginal couplings that can be determined from the $S^4$ partition function. In this paper, we examine the fate of these anomalies in vacua of the Higgs-branch moduli space, where conformal symmetry is spontaneously...
This data repository is not currently reporting usage information. For information on how your repository can submit usage information, please see our documentation.