Exact N=4 Supersymmetric Low-Energy Effective Action in N=4 Super-Yang-Mills Theory
| dc.creator | Buchbinder, I. L. | |
| dc.creator | Ivanov, E. A. | |
| dc.date | 2002-11-08 | |
| dc.date.accessioned | 2026-07-07T04:14:27Z | |
| dc.date.available | 2026-07-07T04:14:27Z | |
| dc.description | We review a recent progress in constructing the low-energy effective action of N=4 SYM theory. This theory is formulated in terms of N=2 harmonic superfields corresponding to N=2 vector multiplet and hypermultiplet. Such a formulation possesses the manifest N=2 supersymmetry and an extra hidden on-shell supersymmetry. Exploring the hidden N=2 supersymmetry we proved that the known non-holomorphic potentials of the form ln W ln \bar{W} can be explicitly completed by the appropriate hypermultiplet-dependent terms to the entire N=4 supersymmetric form. The non-logarithmic effective potentials do not admit an N=4 completion and, hence, such potentials cannot occur in N=4 supersymmetric theory. As a result we obtain the exact N=4 supersymmetric low-energy effective action in N=4 SYM theory. | |
| dc.description | LaTeX, 9 pages; Contribution to the Proceedings of the Third Sakharov Conference in Physics (Moscow, Lebedev Physical Institute, June 24-29, 2002) | |
| dc.identifier | https://arxiv.org/abs/hep-th/0211067 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0211067 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/51630 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Exact N=4 Supersymmetric Low-Energy Effective Action in N=4 Super-Yang-Mills Theory | |
| dc.type | text |