Study of W boson polarisations and Triple Gauge boson Couplings in the reaction e+e- ---} W+W- at LEP 2

Abstract

A determination of the single W Spin Density Matrix (SDM) elements in the reaction e+e- -} W+W- -} l nu q qbar (l=e/mu) is reported at centre-of-mass energies between 189 and 209 GeV.

Keywords

• Study
• boson
• polarisations
• Triple
• Gauge
• boson
• Couplings
• reaction
• 2