Effective charge of the Higgs boson

Effective charge of the Higgs boson

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Effective charge of the Higgs boson

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Papavassiliou, Joannis; Pilaftsis, Apostolos
This document is a artículoDate1998

Este documento está disponible también en : http://hdl.handle.net/10550/42992

The Higgs-boson lineshape is studied within the pinch technique resummation formalism. It is shown that any resonant Higgs-boson amplitude contains a universal part which is gauge independent, renormalization-group invariant, satisfies the optical and equivalence theorems, and constitutes the natural extension of the QED effective charge to the case of the Higgs scalar.

    Papavassiliou, Joannis Pilaftsis, Apostolos 1998 Effective charge of the Higgs boson Physical Review Letters 80 13 2785 2788

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