Strategy for detecting b polarization effects

Abstract

We suggest a strategy for detecting $b$ polarization effects in $e^{+}{e}^{-}$ annihilation on $Z$ resonance. Using two types of inclusive leptonic samples with different ${\Lambda }_b$ fractions in $Z \ra b\bar{b}$ events, the $b$ polarization effects may be detected without large uncertainties of $b$ fragmentation and ${\Lambda }_b$ decay model.

6 pages, ReVTeX, 1 ps figure

References in corpus (1)

• Optimized Variables of the Study of ${\Lambda }_b$ Polarization

Cited by in corpus (2)

• The Weak-Magnetic Moment of Heavy Quarks
• Improved variables for measuring the $Lambd{a}_b$ polarization