论文标题
来自4D WorldVolume
S-matrices from 4d worldvolume
论文作者
论文摘要
我们举例说明了如何使用维度D> 2的世界Volumes中的共形场理论方法来计算弦样振幅。世界volume繁殖者的对数行为是基于世界情绪超空间的使用(而不是上一篇论文的Worldvolume Ghost坐标)。无质量状态具有最大自旋d。没有研究单位性。 我们还谈到了一些有关普通旋转字符串的相关主题:在世界表superspace中计算封闭串树,以及仅使用零模式幽灵的OSP(1 | 2)的零量化。
We give an example of how conformal field theory methods in worldvolumes of dimension d > 2 could be used to calculate string-like amplitudes. The worldvolume propagator's logarithmic behavior is based on the use of worldvolume superspace (rather than the worldvolume ghost coordinates of a previous paper). Massless states have maximum spin d. Unitarity is not studied. We also touch on some related topics for ordinary spinning strings: calculating closed-string trees in worldsheet superspace, and zeroth-quantization of OSp(1|2) with zero-mode ghosts only.