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Twisted baryon number in N = 2 supersymmetric QCD |
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| Authors: | J. M. F. Labastida,M. Mari o |
| Affiliation: | Departamento de Física de Partículas, Universidade de Santiago de Compostela, E-15706, Santiago de Compostela, Spain |
| Abstract: | We show that the baryon number of N = 2 supersymmetric QCD can be twisted in order to couple the topological field theory of non-abelian monopoles to Spinc-structures. To motivate the construction, we also consider some aspects of the twisting procedure as a gauging of global currents in two and four dimensions, in particular the rôle played by anomalies. |
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