论文标题

量规嵌入过程:双重模型之间的经典和量子等价

Gauge embedding procedure: classical and quantum equivalence between dual models

论文作者

Marques, B. Alves, Felippe, B. Z., Scarpelli, A. P. Baeta, Brito, L. C. T., Petrov, A. Yu.

论文摘要

在本文中,通过对更通用形式的矢量场模型的相互等效性进行更深入的分析,重新评估了二元化的嵌入程序,明确地,我们在本文中得出了一般修改的大量仪表式电动动力学及其双重规范的延伸。获得了矢量场传播器与这些模型的相互作用项之间的一般关系。此外,这些模型在树级和一环物理计算中被证明是等效的。最后,我们讨论了对所有循环顺序的扩展。

In this paper the gauge embedding procedure of dualization is reassessed through a deeper analysis of the mutual equivalence of vector field models of more generic forms, explicitly, a general modified massive gauge-breaking extension of electrodynamics and its dual gauge-invariant model we derive in the paper. General relations between the vector field propagators and interaction terms of these models are obtained. Further, these models are shown to be equivalent at tree-level and one-loop physical calculations. Finally, we discuss extension of this equivalence to all loop orders.

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