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On the twisted chiral potential in 2d and the analogue of rigid special geometry for 4-folds
We discuss how to obtain an N=(2,2) supersymmetric SU(3) gauge theory in two dimensions via geometric engineering from a Calabi-Yau 4-fold and compute its non-perturbative twisted chiral potential. The relevant compact part of the 4-fold geometry consists of two intersecting P^1's fibered over...
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| Lenguaje: | eng |
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1999
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| Acceso en línea: | https://dx.doi.org/10.1088/1126-6708/1999/06/021 http://cds.cern.ch/record/386294 |