2005
DOI: 10.1103/physrevd.72.105016
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Study of the gauge invariant, nonlocal mass operatorTrd4xFμν(D2)1

Abstract: The nonlocal mass operator Tr R d 4 xF D 2 ÿ1 F is considered in Yang-Mills theories in Euclidean space-time. It is shown that the operator Tr R d 4 xF D 2 ÿ1 F can be cast in local form through the introduction of a set of additional fields. A local and polynomial action is thus identified. Its multiplicative renormalizability is proven by means of the algebraic renormalization in the class of linear covariant gauges. The anomalous dimensions of the fields and of the mass operator are computed at one-loop ord… Show more

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Cited by 58 publications
(160 citation statements)
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References 85 publications
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“…In four dimensions, it is possible to add this operator to the action as a mass term and to localize it in a way consistent with the gauge invariance. Starting from this, a local, non-Abelian gauge invariant action with a mass was constructed [23,24]. The renormalizability has been proven to all orders in the linear covariant gauges.…”
Section: Discussionmentioning
confidence: 99%
“…In four dimensions, it is possible to add this operator to the action as a mass term and to localize it in a way consistent with the gauge invariance. Starting from this, a local, non-Abelian gauge invariant action with a mass was constructed [23,24]. The renormalizability has been proven to all orders in the linear covariant gauges.…”
Section: Discussionmentioning
confidence: 99%
“…Эф-фективное действие дается суммой вкладов от действия квантовых суперполей ду-хов (20) и действия квантовых суперполей v ++ , χ (21):…”
Section: однопетлевые расходимостиunclassified
“…Заметим, что вся зависимость эффективного действия от суперполя Штюкельберга ω содержится в V ++ (7). Дей-ствия (20), (21) полностью определяют структуру пертурбативного разложения для вычисления однопетлевого эффективного действия массивной N = 2 суперсиммет-ричной теории поля Янга-Миллса в явно суперсимметричной и калибровочно-инва-риантной форме. Далее мы интересуемся только структурой расходимостей рас-сматриваемой теории.…”
Section: однопетлевые расходимостиunclassified
See 1 more Smart Citation
“…[4,12,15] is equivalent to the mass generation mechanism defined in Refs. [5,20] with the help of "localization" of a nonlocal gauge invariant action. In the nonabelian case the former mechanism is known to generate a unitary renormalizable quantum field theory describing a massive vector field.…”
mentioning
confidence: 99%