Anomalous magnetic and quadrupole moments of theWboson in the two-Higgs-doublet model
- 1 August 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 36 (3) , 859-862
- https://doi.org/10.1103/physrevd.36.859
Abstract
We present limits on the anomalous magnetic and quadrupole moments of the W boson in SU(2)⊗U(1) models with two Higgs doublets. We give the contributions to these moments from the charged and neutral Higgs bosons beyond the standard model. The main result is that these extra components increase the moments by 0.1% and 0.03%, respectively.Keywords
This publication has 12 references indexed in Scilit:
- Magnetic moments of compositeWbosonsPhysical Review D, 1987
- Anomalous magnetic moment of theW-bosons and non-standardZ 0 W + W ? coupling in polarizede ? e + collisionsThe European Physical Journal C, 1986
- The magnetic moment of W and the scale of composite weak bosonsPhysics Letters B, 1985
- The search for supersymmetry: Probing physics beyond the standard modelPhysics Reports, 1985
- W± boson production at the e+e−, γe and γγ colliding beamsNuclear Physics B, 1983
- Unitarity bounds on Higgs boson masses in the Weinberg-Salam model with two Higgs doubletsThe European Physical Journal C, 1981
- Properties of charged Higgs bosonsPhysical Review D, 1979
- Weak interactions at very high energies: The role of the Higgs-boson massPhysical Review D, 1977
- A Theory of SpontaneousViolationPhysical Review D, 1973
- Static quantities in Weinberg's model of weak and electromagnetic interactionsNuclear Physics B, 1972