An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributions of γ /Z interference and Z boson exchange to fermion-pair production. For this purpose we use hadron and lepton-pair production cross sections and lepton forward-backward asymmetries that have been measured with the L3 detector at centre-of-mass energies between 87 GeV and 189 GeV
The S matrix ansatz is a rigorously model independent approach to describe the cross-sections and as...
Hadronic and leptonic cross-sections and forward-backward asymmetries are measured using 5.7 pb-1 of...
The pair production of Z bosons is studied using the data collected by the L3 detector at LEP in 199...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S--Matrix ansatz is used to determine the mass and width of the Z boson, aswell as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
Hadronic and leptonic cross-sections and forward-backward asymmetries are measured using 5.7 pb(-1) ...
Hadronic and leptonic cross-sections and forward-backward asymmetries are measured using 5.7 pb−1 of...
The S matrix ansatz is a rigorously model independent approach to describe the cross-sections and as...
Hadronic and leptonic cross-sections and forward-backward asymmetries are measured using 5.7 pb-1 of...
The pair production of Z bosons is studied using the data collected by the L3 detector at LEP in 199...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S--Matrix ansatz is used to determine the mass and width of the Z boson, aswell as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributi...
Hadronic and leptonic cross-sections and forward-backward asymmetries are measured using 5.7 pb(-1) ...
Hadronic and leptonic cross-sections and forward-backward asymmetries are measured using 5.7 pb−1 of...
The S matrix ansatz is a rigorously model independent approach to describe the cross-sections and as...
Hadronic and leptonic cross-sections and forward-backward asymmetries are measured using 5.7 pb-1 of...
The pair production of Z bosons is studied using the data collected by the L3 detector at LEP in 199...