A bstract We present an alternative method of exploring the component structure of an arbitrary super-helicity (integer Y = s , or half odd integer Y = s +1 / 2 for any integer s ) irreducible representation of the Super-Poincaré group. We use it to derive the component action and the SUSY transformation laws. The effectiveness of this approach is based on the equations of motion and their properties, like the Bianchi identities. These equations are generated by the superspace action when it is expressed in terms of prepotentials. For that reason we reproduce the superspace action for arbitrary superhelicity, using unconstrained superfields. The appropriate, to use, superfields are dictated by the representation theory of the group and the requirement that there is a smooth limit between the massive and massless case.
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机译:Bstract我们介绍了一种替代方法,其探索了超级循环组的任意超螺旋(整数Y = S,半奇数y = s +1 / 2的组成结构)的超级Poincaré组的不可缩痕表示。我们使用它来导出组件行动和SUSY转型法。这种方法的有效性基于运动的方程及其属性,如Bianchi身份。当以呼叫表达时,通过超空行动产生这些方程。因此,我们使用无约束超域来重现对任意超越的超空行动。适当的,使用的超菲尔德由本集团的表示理论决定,并要求大型和无麻木案件之间存在平滑的限制。
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