Dynamical realizations of N=1 l-conformal Galilei superalgebra
High Energy Physics - Theory
2014-10-23 v2
Abstract
Dynamical systems which are invariant under N=1 supersymmetric extension of the l-conformal Galilei algebra are constructed. These include a free N=1 superparticle which is governed by higher derivative equations of motion and an N=1 supersymmetric Pais-Uhlenbeck oscillator for a particular choice of its frequencies. A Niederer-like transformation which links the models is proposed.
Keywords
Cite
@article{arxiv.1407.1438,
title = {Dynamical realizations of N=1 l-conformal Galilei superalgebra},
author = {Ivan Masterov},
journal= {arXiv preprint arXiv:1407.1438},
year = {2014}
}
Comments
12 pages. New material and references added. Published version