Phys. Rev. D 67, 105017 (2003) [4 pages]From N=1 to N=2 supersymmetries in 2+1 dimensionsReceived 15 January 2003; published 22 May 2003 Starting from N=1 scalar and vector supermultiplets in 2+1 dimensions, we construct superfields which constitute Lagrangians invariant under N=2 supersymmetries. We first recover the N=2 supersymmetric Abelian-Higgs model and then the N=2 pure super Yang-Mills model. The conditions for this elevation are consistent with previous results found by other authors. © 2003 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.67.105017
DOI:
10.1103/PhysRevD.67.105017
PACS:
12.10.Dm, 11.30.Pb
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