Measurement of $\Sigma_{b}$ Baryons with the CDF\,II Detector

ORAL

Abstract

Recently the CDF Collaboration reported the first observation of the bottom baryon states $\Sigma_{b}$. Using $\sim$~1~fb$^{-1}$ of CDF data, we present an update on the $\Sigma_{b}$ result based on an enlarged data sample of fully reconstructed $\Lambda_{b}$ decays collected by the CDF~II detector using several trigger paths.

Authors

  • John Ash

    University of New Mexico