Gauged spinning models with deformed supersymmetry

Abstract

New models of the SU(2|1) supersymmetric mechanics based on gauging the systems with dynamical (1,4,3) and semi-dynamical (4,4,0) supermultiplets are presented. We propose a new version of SU(2|1) harmonic superspace approach which makes it possible to construct the Wess-Zumino term for interacting (4,4,0) multiplets. A new N=4 extension of d=1 Calogero-Moser multiparticle system is obtained by gauging the U(n) isometry of matrix SU(2|1) harmonic superfield model.

0 + 22 pages, reference added, typos corrected

References in corpus (7)

• Physics and Mathematics of Calogero particles
• Supersymmetric Calogero models by gauging
• Gauging N=4 supersymmetric mechanics II: (1,4,3) models from the (4,4,0) ones
• OSp(4|2) Superconformal Mechanics
• SU(2|2) supersymmetric mechanics
• Supersymmetric Kähler oscillator in a constant magnetic field
• Gauge and matter superfield theories on $S^2$

Cited by in corpus (6)

• Supersymmetric hyperbolic Calogero-Sutherland models by gauging
• Supersymmetric many-body Euler-Calogero-Moser model
• Deformed supersymmetric quantum mechanics with spin variables
• Super 0--brane action on the coset space of $D(2,1;\alpha )$ supergroup
• Symmetries of deformed supersymmetric mechanics on Kähler manifolds
• $\mathcal{N}=4$ supersymmetric $\mathrm{U}(2)$-spin hyperbolic Calogero-Sutherland model