Binosi, Daniele; Papavassiliou, Joannis | |||
This document is a artículoDate2004 | |||
Este documento está disponible también en : http://hdl.handle.net/10550/43241 |
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We study a fundamental, all order cancellation operating between graphs of distinct kinematic nature, which allows for the construction of gauge-independent effective self-energies, vertices, and boxes at arbitrary order. | |||
Binosi, Daniele Papavassiliou, Joannis 2004 BRST- driven cancellations and gauge invariant Green's functions Nuclear Physics B-Proceedings Supplements 133 281 284 |
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http://dx.doi.org/10.1016/j.nuclphysbps.2004.04.179 |