Phys. Rev. Lett. 84, 1385 - 1388 (2000)

Precision Observables and Electroweak Theories

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Jonathan A. Bagger, Adam F. Falk, and Morris Swartz
Department of Physics and Astronomy, The Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218

Received 12 August 1999

We compute the bounds from precision observables on alternative theories of electroweak symmetry breaking. We show that a cutoff as large as 3 TeV can be accommodated by the present data, without any new particles or unnatural fine tuning.


©2000 The American Physical Society

URL: http://link.aps.org/abstract/PRL/v84/p1385
DOI: 10.1103/PhysRevLett.84.1385
PACS: 12.60.-i, 12.15.Lk

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