Deformations with maximal supersymmetries part 2: off-shell formulation
Deformations with maximal supersymmetries part 2: off-shell formulation
复制标题
最大超对称变形第 2 部分：离壳公式
DOI：
10.1007/jhep04(2016)171
复制
发表时间：
2014
影响因子：
5.4
通讯作者：
Xi Yin
中科院分区：
文献类型：
--
作者：
Chi;Ying;Y. Wang;Xi Yin
本文继续我们对高维算符形变的极大超对称规范理论（MSYM）的探索，考虑了一种基于纯旋量超空间的离壳方法，并着重于构造一阶以上的超对称形变。特别地，我们在非极小纯旋量形式下构造了MSYM的全阶非阿贝尔Born-Infeld变形的Batalin-Vilkovisky作用。我们还讨论了纯旋量超空间积分的微妙之处以及Berkovits-Nekrasov正则化的相关性。
A bstractContinuing our exploration of maximally supersymmetric gauge theories (MSYM) deformed by higher dimensional operators, in this paper we consider an off-shell approach based on pure spinor superspace and focus on constructing supersymmetric deformations beyond the first order. In particular, we give a construction of the Batalin-Vilkovisky action of an all-order non-Abelian Born-Infeld deformation of MSYM in the non-minimal pure spinor formalism. We also discuss subtleties in the integration over the pure spinor superspace and the relevance of Berkovits-Nekrasov regularization.