One-loop self-energies in the electroweak model with a nonlinearly realized gauge group

We evaluate at one loop the self-energies for the W, Z mesons in the electroweak model where the gauge group is nonlinearly realized. In this model the Higgs boson parameters are absent, while a second mass parameter appears together with a scale for the radiative corrections. We estimate these para...

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Bibliographic Details
Main Authors: Bettinelli, D., Ferrari, Ruggero, Quadri, A.
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics
Format: Article
Language:en_US
Published: American Physical Society 2010
Online Access:http://hdl.handle.net/1721.1/51876