Alternative dispersionless limit of N=2 supersymmetric KdV-type hierarchies
Exactly Solvable and Integrable Systems
2009-11-07 v1 High Energy Physics - Theory
Abstract
We present a systematic procedure for obtaining the dispersionless limit of a class of N=1 supersymmetric systems starting from the Lax description of their dispersive counterparts. This is achieved by starting with an N=2 supersymmetric system and scaling the fields in an alternative manner so as to maintain N=1 supersymmetry. We illustrate our method by working out explicitly the examples of the dispersionless supersymmetric two boson hierarchy and the dispersionless supersymmetric Boussinesq hierarchy.
Keywords
Cite
@article{arxiv.nlin/0204063,
title = {Alternative dispersionless limit of N=2 supersymmetric KdV-type hierarchies},
author = {Ashok Das and Sergey Krivonos and Ziemowit Popowicz},
journal= {arXiv preprint arXiv:nlin/0204063},
year = {2009}
}
Comments
10 pages