An Irreducible Massive Superspin One Half Action Built From the Chiral Dotted Spinor Superfield
arXiv:1502.07680 · doi:10.1016/j.physletb.2015.03.059
Abstract
Although the chiral dotted spinor superfield should describe a Massive Superspin One Half multiplet, it has not been obvious how to derive this from an action. In this paper this is done by including a chiral undotted spinor superfield, finding the BRST transformations that govern both of these, and then finding the action as an invariant of the transformations. It turns out that both kinds of spinor superfields are needed. Moreover, the BRST transformations for the two kinds of chiral spinor superfields are generated from each other by a special involution that exchanges Grassmann odd (even) sources with Grassmann even (odd) fields.
arXiv comment13 pages
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Cited by in corpus (7)
- The SSM with Suppressed SUSY Charge
- Chiral SUSY Theories with a Suppressed SUSY Charge
- SUSY Invariants from the BRST Cohomology of the SOSO Model
- An Extraordinary Mass Invariant and an Obstruction in a Massive Superspin One Half Model made with a Chiral Dotted Spinor Superfield
- The Basic Mechanism for Suppressed SUSY
- Lagrangians for Massive Dirac Chiral Superfields
- Suppressed SUSY and the Cosmological Constant