Prospects for R Measurement at BaBar using Radiative Return

Nicolas Berger

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arXiv · hep-ex/0209062

Prospects for R Measurement at BaBar using Radiative Return

Nicolas Berger

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Abstract

A precise measurement of the ratio of hadron to muon production in e^+e^- collisions, denoted by R(s), is a necessary input for the interpretation of current precision electroweak measurements. We describe a method for measuring R(s) with the BaBar detector at the PEP-II B-factory using initial-state radiation events.

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Nicolas Berger. 2002-09-23. Prospects for R Measurement at BaBar using Radiative Return. https://arxiv.org/abs/hep-ex/0209062

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