Title: The non-minimal scalar multiplet: duality, sigma-model, beta-function
Authors: Penati, S ×
Refolli, Andrea
Van Proeyen, Antoine
Zanon, D #
Issue Date: Mar-1998
Publisher: North Holland
Series Title: Nuclear Physics B vol:514 issue:1-2 pages:460-474
Abstract: We compute in superspace the one-loop beta-function for the non-linear sigma-model defined in terms of the non-minimal scalar multiplet, The recently proposed quantization of this complex linear superfield, viewed as the field strength of an unconstrained gauge spinor superfield, allows one to efficiently handle the infinite tower of ghosts via the Batalin-Vilkovisky formalism, We find that the classical duality of the non-minimal scalar and chiral multiplets is maintained at the quantum one-loop level. (C) 1998 Published by Elsevier Science B.V.
ISSN: 0550-3213
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Theoretical Physics Section
× corresponding author
# (joint) last author

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