N=4 supersymmetric d = 1 sigma models on group manifolds
We construct manifestly N=4 supersymmetric off-shell superfield actions for the HKT d=1 sigma models on the group manifolds U(2) and SU(3), using the harmonic d=1 approach. The underlying (4,4,0) and (4,4,0)⊕(4,4,0) multiplets are described, respectively, by one and two harmonic analytic superfields...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-12-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321319302925 |