One-loop effective action in ${\cal N}=2$ supersymmetric massive Yang-Mills theory
| dc.creator | Buchbinder, I. L. | |
| dc.creator | Pletnev, N. G. | |
| dc.date | 2008-10-09 | |
| dc.date.accessioned | 2026-07-07T12:15:48Z | |
| dc.date.available | 2026-07-07T12:15:48Z | |
| dc.description | We consider the ${\cal N}=2$ supersymmetric theory of the massive Yang-Mills field formulated in the ${\cal N}=2$ harmonic superspace. The various gauge-invariant forms of writing the mass term in the action (in particular, using the Stueckelberg superfield), which result in dual formulations of the theory, are presented. We develop a gauge-invariant and explicitly supersymmetric scheme of the loop off-shell expansion of the superfield effective action. In the framework of this scheme, we calculate gauge-invariant and explicitly ${\cal N}=2$ supersymmetric one-loop counterterms including new counterterms depending on the Stueckelberg superfield. Component structure of one of these counterterms is analyzed. | |
| dc.description | 18, pages, Accepted for publication in Theor. Math. Phys | |
| dc.identifier | https://arxiv.org/abs/0810.1583 | |
| dc.identifier | http://arxiv.org/abs/0810.1583 | |
| dc.identifier | Theor.Math.Phys.157:1383-1398,2008 | |
| dc.identifier | doi:10.1007/s11232-008-0115-7 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/211602 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | One-loop effective action in ${\cal N}=2$ supersymmetric massive Yang-Mills theory | |
| dc.type | text |