Feynman Rules in N=2 projective superspace III: Yang-Mills multiplet
| dc.creator | Gonzalez-Rey, F. | |
| dc.date | 1997-12-12 | |
| dc.date | 1997-12-19 | |
| dc.date.accessioned | 2026-07-07T04:23:57Z | |
| dc.date.available | 2026-07-07T04:23:57Z | |
| dc.description | The kinetic action of the N=2 Yang-Mills vector multiplet can be written in projective N=2 superspace using projective multiplets. It is possible to perform a simple N=2 gauge fixing, which translated to N=1 component language makes the kinetic terms of gauge potentials invertible. After coupling the Yang-Mills multiplet to unconstrained sources it is very simple to integrate out the gauge fixed vector multiplet from the path integral of the free theory and obtain the N=2 propagator. Its reduction to N=1 components agrees with the propagators of the gauge fixed N=1 component superfields. The coupling of Yang-Mills multiplets and hypermultiplets in N=2 projective superspace allows us to define Feynman rules in N=2 superspace for these two fields. | |
| dc.description | 20 pages, Latex, reference added, typos corrected | |
| dc.identifier | https://arxiv.org/abs/hep-th/9712128 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9712128 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/55236 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Feynman Rules in N=2 projective superspace III: Yang-Mills multiplet | |
| dc.type | text |