Title

Golden Ratio Controlled Chaos In Supersymmetric Dynamics

Keywords

Off-shell multiplet; Supersymmetry; Worldline

Abstract

We construct supersymmetric Lagrangians for the recently constructed off-shell worldline N = 3 supermultiplet Y{double-struck}I/(iD IX{double-struck}) for I = 1, 2, 3, where Y{double-struck} I and X{double-struck} are standard, Salam-Strathdee superfields: Y{double-struck}I fermionic and X{double-struck} bosonic. Already the Lagrangian bilinear in component fields exhibits a total of thirteen free parameters, seven of which specify Zeeman-like coupling to external (magnetic) fluxes. All but special subsets of this parameter space describe aperiodic oscillatory response, some of which are controlled by the "golden ratio," φ ≈ 1.61803. We also show that all of these Lagrangians admit an N = 3 →4 supersymmetry extension, while a subset admits two inequivalent such extensions. © 2013 World Scientific Publishing Company.

Publication Date

12-10-2013

Publication Title

International Journal of Modern Physics A

Volume

28

Issue

30

Number of Pages

-

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1142/S0217751X1350156X

Socpus ID

84890031545 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84890031545

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