The γγ decay of the Higgs boson in FDR

We review the first complete calculation performed within the Four Dimensional Regularization scheme (FDR), the recently-proposed approach for addressing multi-loop calculations, which is simultaneously free of infinities and gauge-invariant in 4 dimensions. As a case study, the 1-loop-induced ampli...

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Bibliographic Details
Main Authors: Donati Alice M., Pittau Roberto
Format: Article
Language:English
Published: EDP Sciences 2013-11-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20136012014