NONLINEAR PHENOMENA IN COMPLEX SYSTEMS
An Interdisciplinary Journal

2014, Vol.17, No.4, pp.355-357

Constraints on New Heavy Gauge Bosons from e+e− → W +W −
I. D. Bobovnikov and A. A. Pankov

We discuss the potential of the International Linear Collider (ILC) to probe Z-Z' mixing and Z' mass by the reaction e+e− → W +W − with longitudinally polarized e+e− beams. We perform here a generic analysis of the deviations of the differential cross section from the Standard Model prediction, and apply it to a specific class of extended weak gauge models called as ‘minimal-Higgs’ models.


Key words: mixing effects, superstring-inspired models, Higgs sector, new heavy gauge bosons

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