# Anomaly cancellation in supergravity with Fayet-Iliopoulos couplings

@article{Elvang2006AnomalyCI, title={Anomaly cancellation in supergravity with Fayet-Iliopoulos couplings}, author={Henriette Elvang and Daniel Z. Freedman and Boris Kors}, journal={Journal of High Energy Physics}, year={2006}, volume={2006}, pages={068-068} }

We review and clarify the cancellation conditions for gauge anomalies which occur when N = 1, D = 4 supergravity is coupled to a Kahler non-linear sigma-model with gauged isometries and Fayet-Iliopoulos couplings. For a flat sigma-model target space and van- ishing Fayet-Iliopoulos couplings, consistency requires just the conventional anomaly cancellation conditions. A consistent model with non-vanishing Fayet-Iliopoulos cou- plings is unlikely unless the Green-Schwarz mechanism is used. In…

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