arXiv:hep-ph/9605241·v1·High Energy Physics — Phenomenology
Zeroes for e+e- \to \bar{f} f cross section and search for new physics
J.-M. Frère (Univ Libre Bruxelles) · V.A. Novikov · M.I. Vysotsky (ITEP, Moscow)
Abstract
We suggest returning to a different presentation of the e+e- \to \bar{f} f data off the Z peak, with the hope of using zeroes of specific amplitudes to enhance the sensitivity to new physics.
Comments: 13 pp , including 3 figures included using epsf.sty