Dirac-Born-Infeld-Volkov-Akulov and deformation of supersymmetry
Dirac-Born-Infeld-Volkov-Akulov and deformation of supersymmetry
复制标题
Dirac-Born-Infeld-Volkov-Akulov 和超对称变形
DOI：
--
复制
发表时间：
2013
期刊：
影响因子：
--
通讯作者：
A. Proeyen
中科院分区：
文献类型：
--
作者：
E. Bergshoeff;F. Coomans;R. Kallosh;C. Shahbazi;A. Proeyen
本文对d = 10和d = 4的麦克斯韦超多重态的作用量和超对称变换进行了变形，使理论在每一级变形下都有16个麦克斯韦多重态变形超对称和16个M-A型非线性超对称。结果与分别从D9和D3超膜中提取的Dirac-Born-Infeld模型及其超对称的显作用量在弦张力中的展开一致。用一类新的与手征（2，0）超引力有关的d = 6矢量膜（记为Vp-膜）描述了具有8个麦克斯韦超多重态变形超对称和8个Maxov-Akulov型超对称的半极大Dirac-Born-Infeld模型.对于d = 6模型我们使用一个空间填充的V5超膜，对于d = 4的半极大Dirac-Born-Infeld（DBI）模型我们使用一个V3超膜。用这种方法，我们给出了d = 10和4时最大为16+16超对称，d = 6和4时半最大为8+8超对称的麦克斯韦超多重态的所有阶形变的完备化.
A bstractWe deform the action and the supersymmetry transformations of the d = 10 and d = 4 Maxwell supermultiplets so that at each order of the deformation the theory has 16 Maxwell multiplet deformed supersymmetries as well as 16 Volkov-Akulov type non-linear supersymmetries. The result agrees with the expansion in the string tension of the explicit action of the Dirac-Born-Infeld model and its supersymmetries, extracted from D9 and D3 superbranes, respectively. The half-maximal Dirac-Born-Infeld models with 8 Maxwell supermultiplet deformed supersymmetries and 8 Volkov-Akulov type supersymmetries are described by a new class of d = 6 vector branes related to chiral (2,0) supergravity, which we denote as ‘Vp-branes’. We use a space-filling V5 superbrane for the d = 6 model and a V3 superbrane for the d = 4 half-maximal Dirac-Born-Infeld (DBI) models. In this way we present a completion to all orders of the deformation of the Maxwell supermultiplets with maximal 16+16 supersymmetries in d = 10 and 4, and half-maximal 8+8 supersymmetries in d = 6 and 4.