Bardeen – Anomaly and Wess – Zumino Term in the Supersymmetric Standard Model
نویسندگان
چکیده
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.
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