Acciarri, M. ; Achard, P. ; Adriani, O. ; Gurtu, A. ; et., al (2000) Determination of γ/Z inteference in e+e- annihilation at LEP Physics Letters B, 489 (1-2). pp. 93-101. ISSN 0370-2693
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/S0370-2693(00)00889-3
Abstract
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.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 83409 |
| Deposited On: | 21 Feb 2012 07:30 |
| Last Modified: | 21 Feb 2012 07:30 |
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