N=8 Supersymmetric Quaternionic Mechanics
高能物理 - 理论
2009-11-10 v2
摘要
We construct N=8 supersymmetric mechanics with four bosonic end eight fermionic physical degrees of freedom. Starting from the most general N=4 superspace action in harmonic superspace for the ({\bf 4,8,4}) supermultiplet we find conditions which make it N=8 invariant. We introduce in the action Fayet-Iliopoulos terms which give rise to potential terms. We present the action in components and give explicit expressions for the Hamiltonian and Poisson brackets. Finally we discuss the possibility of N=9 supersymmetric mechanics.
关键词
引用
@article{arxiv.hep-th/0410276,
title = {N=8 Supersymmetric Quaternionic Mechanics},
author = {S. Bellucci and S. Krivonos and A. Sutulin},
journal= {arXiv preprint arXiv:hep-th/0410276},
year = {2009}
}
备注
Both ref. [14] and acknowledgements updated