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

J. -M. Frère·V. A. Novikov·M. I. Vysotsky
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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.

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J. -M. Frère, V. A. Novikov, M. I. Vysotsky. 1996-05-07. Zeroes for e+e- \to \bar{f} f cross section and search for new physics. https://doi.org/10.1016/0370-2693(96)00916-1

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