Zeroes for e+e- \to \bar{f} f cross section and search for new physics

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.

13 pp , including 3 figures included using epsf.sty

References in corpus (1)

• ZZ' Mixing and Radiative Corrections at LEP I

Cited by in corpus (4)

• Probing new physics in $B\to J/\Psi {\pi }^0$ decay
• Optimal polarized observables for model-independent new-physics search at e+e- colliders
• Using e-e+ to b b(bar) to test properties of new interactions at LEP2 and higher energies
• Optimal observables for new-physics search at LEP2