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A Measurement of $R_b$ Using Multiple Tags

High Energy Physics - Experiment 2007-05-23 v1

Abstract

A new measurement of RbR_b with the ALEPH detector at LEP using five mutually exclusive hemisphere tags is presented. The preliminary result is Rb=0.2158±0.0009(stat.)±0.0011(syst.)R_b = 0.2158 \pm 0.0009 (stat.) \pm 0.0011 (syst.).

Cite

@article{arxiv.hep-ex/9609005,
  title  = {A Measurement of $R_b$ Using Multiple Tags},
  author = {Andrew O. Bazarko},
  journal= {arXiv preprint arXiv:hep-ex/9609005},
  year   = {2007}
}

Comments

5 pages

R2 v1 2026-07-22T13:08:28.479Z