Sim(2) and SUSY
高能物理 - 理论
2009-10-08 v2
摘要
The proposal of hep-ph/0601236, that the laws of physics in flat spacetime need be invariant only under a SIM(2) subgroup of the Lorentz group, is extended to include supersymmetry. SUSY gauge theories which include SIM(2) couplings for the fermions in chiral multiplets are formulated. These theories contain two conserved supercharges rather than the usual four.
引用
@article{arxiv.hep-th/0605172,
title = {Sim(2) and SUSY},
author = {Andrew G. Cohen and Daniel Z. Freedman},
journal= {arXiv preprint arXiv:hep-th/0605172},
year = {2009}
}
备注
10 pages, revtex4. Note added and sign corrected