Acta Physica Polonica B
Proceedings Supplement

Vol. 1, No. 2, February 2008, page 253

Study of Four-Fermion Neutral Current Processes in the DELPHI Experiment at LEP

The four-fermion neutral current processes were studied in DELPHI experiment at LEP collider. The results are based on data collected in 1997–2000 at the energy range 183 GeV–209 GeV. The final results for ZZ pair production, Z \gamma ^*, single Z/\gamma ^* production and study of anomalous triple neutral boson couplings are already published. Within the experimental uncertainties, the results confirm the predictions of the electroweak theory.

PACS numbers: 13.38.–b, 13.85.–t, 14.70.–e