Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard model

We construct the Bardeen anomaly and its related Wess-Zumino term in the supersymmetric standard model. In particular we show that it can be written in terms of a composite linear superfield related to supersymmetrized Chern-Simons forms, in very much the same way as the Green-Schwarz term in four-d...

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Autores principales: Ferrara, S., Masiero, A., Porrati, M., Stora, R.
Lenguaje:eng
Publicado: 1994
Materias:
Particle Physics - Phenomenology
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0550-3213(94)90545-2
http://cds.cern.ch/record/257198
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author Ferrara, S.
Masiero, A.
Porrati, M.
Stora, R.
author_facet Ferrara, S.
Masiero, A.
Porrati, M.
Stora, R.
author_sort Ferrara, S.
collection CERN
description We construct the Bardeen anomaly and its related Wess-Zumino term in the supersymmetric standard model. In particular we show that it can be written in terms of a composite linear superfield related to supersymmetrized Chern-Simons forms, in very much the same way as the Green-Schwarz term in four-dimensional string theory. Some physical applications, such as the contribution to the g-2 of gauginos when a heavy top is integrated out, are briefly discussed.
id cern-257198
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1994
record_format invenio
spelling cern-2571982020-07-23T02:48:24Zdoi:10.1016/0550-3213(94)90545-2http://cds.cern.ch/record/257198engFerrara, S.Masiero, A.Porrati, M.Stora, R.Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard modelParticle Physics - PhenomenologyParticle Physics - TheoryWe construct the Bardeen anomaly and its related Wess-Zumino term in the supersymmetric standard model. In particular we show that it can be written in terms of a composite linear superfield related to supersymmetrized Chern-Simons forms, in very much the same way as the Green-Schwarz term in four-dimensional string theory. Some physical applications, such as the contribution to the g-2 of gauginos when a heavy top is integrated out, are briefly discussed.We construct the Bardeen anomaly and its related Wess-Zumino term in the supersymmetric standard model. In particular we show that it can be written in terms of a composite linear superfield related to supersymmetrized Chern-Simons forms, in very much the same way as the Green-Schwarz term in four-dimensional string theory. Some physical applications, such as the contribution to the g-2 of gauginos when a heavy top is integrated out, are briefly discussed.We construct the Bardeen anomaly and its related Wess-Zumino term in the supersymmetric standard model. In particular we show that it can be written in terms of a composite linear superfield related to supersummetrized Chern-Simons forms, in very much the same way as the Green-Schwarz term in four-dimensional string theory. Some physical applications, such as the contribution to the g −2 of gauginos when a heavy top is integrated out, are briefly discussed.hep-th/9311038CERN-TH-6845-93DFPD-93-TH-32UCLA-93-TEP-13NYU-TH-93-10-01ENSLAPP-A442-93CERN-TH-6845-93DFPD-93-TH-32ENSLAPP-A-442NYU-TH-93-10-01UCLA-93-TEP-13oai:cds.cern.ch:2571981994
spellingShingle Particle Physics - Phenomenology
Particle Physics - Theory
Ferrara, S.
Masiero, A.
Porrati, M.
Stora, R.
Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard model
title Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard model
title_full Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard model
title_fullStr Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard model
title_full_unstemmed Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard model
title_short Bardeen-anomaly and Wess-Zumino term in the supersymmetric standard model
title_sort bardeen-anomaly and wess-zumino term in the supersymmetric standard model
topic Particle Physics - Phenomenology
Particle Physics - Theory
url https://dx.doi.org/10.1016/0550-3213(94)90545-2
http://cds.cern.ch/record/257198
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AT porratim bardeenanomalyandwesszuminoterminthesupersymmetricstandardmodel
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