自由微分代数、联络性与纯旋量
高能物理 - 理论
2008-01-22 v1
摘要
我们报告了从底层超引力的自由微分代数(FDA)的代数结构出发，推导纯旋量约束、BRST代数以及纯旋量形式的BRST不变σ模型的进展。
引用
@article{arxiv.0801.3076,
title = {Free Differential Algebras, Rheonomy, and Pure Spinors},
author = {Pietro Fré and Pietro Antonio Grassi},
journal= {arXiv preprint arXiv:0801.3076},
year = {2008}
}
备注
Talk given by Pietro Fr\'e at the Workshop Supersymmetry and Quantum Symmetry 2007 held at the Joint Institute for Nuclear Research in Dubna (Russian Federation), July 2007, 15 pp, Latex, 2 figures