Mapping Anomalous Currents in Supersymmetric Dualities

Abel, S; Buican, M; Komargodski, Z

doi:10.1103/physrevd.84.045005

Mapping Anomalous Currents in Supersymmetric Dualities

Abel, S; Buican, M; Komargodski, Z

Authors

Professor Steve Abel s.a.abel@durham.ac.uk
Professor

M Buican

Z Komargodski

Abstract

In many strongly coupled systems, the infrared dynamics is described by different degrees of freedom from the ultraviolet. It is then natural to ask how operators written in terms of the microscopic variables are mapped to operators composed of the macroscopic ones. Certain types of operators, like conserved currents, are simple to map, and in supersymmetric theories one can also follow the chiral ring. In this paper, we consider supersymmetric theories and extend the mapping to anomalous currents (and gaugino bilinears). Our technique is completely independent of subtleties associated with the renormalization group, thereby shedding new light on previous approaches to the problem. We demonstrate the UV/IR mapping in several examples with different types of dynamics, emphasizing the uniformity and simplicity of the approach. Natural applications of these ideas include the effects of soft breaking on the dynamics of various theories and new models of electroweak symmetry breaking.

Citation

Abel, S., Buican, M., & Komargodski, Z. (2011). Mapping Anomalous Currents in Supersymmetric Dualities. Physical Review D, Particles and fields, 84(4), Article 045005. https://doi.org/10.1103/physrevd.84.045005

Journal Article Type	Article
Publication Date	Aug 1, 2011
Deposit Date	Dec 12, 2011
Publicly Available Date	Jan 8, 2013
Journal	Physical Review D, Particles and fields
Print ISSN	0556-2821
Electronic ISSN	1089-4918
Publisher	American Physical Society
Peer Reviewed	Peer Reviewed
Volume	84
Issue	4
Article Number	045005
DOI	https://doi.org/10.1103/physrevd.84.045005