Strongly Interacting Vector Bosons at TeV e+-e- Linear Colliders
摘要
In the absence of light Higgs bosons, the W and Z bosons become strongly interacting particles at energies of about 1 TeV. If the longitudinal W,Z components are generated by Goldstone modes associated with spontaneous symmetry breaking in a new strong interaction theory, the quasi-elastic W,Z scattering amplitudes can be predicted as a systematic chiral expansion in the energy. We study the potential of TeV e+e- and e-e- linear colliders in investigating these scattering processes. We estimate the accuracy with which the coefficients of the chiral expansion can be measured in a multi-parameter analysis. The measurements will provide us with a quantitative test of the dynamics underlying the W,Z interactions.
引用
@article{arxiv.hep-ph/9708310,
title = {Strongly Interacting Vector Bosons at TeV e+-e- Linear Colliders},
author = {E. Boos and H. -J. He and W. Kilian and A. Pukhov and C. -P. Yuan and P. M. Zerwas},
journal= {arXiv preprint arXiv:hep-ph/9708310},
year = {2011}
}
备注
40 pages, LaTeX2e, uses feynmp.sty [included]. Improvements in text, minor typos corrected