Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Measurement of Z-pair production in e+ e- collisions and constraints on anomalous neutral gauge couplings
AU - Schael, S.
AU - Finch, Alexander
AU - ALEPH Collaboration, The
PY - 2009/4/29
Y1 - 2009/4/29
N2 - The ZZ production cross section is measured from a data sample corresponding to a total integrated luminosity of 452 pb−1, collected by the ALEPH experiment at LEP at centre-of-mass energies from 192 to 209 GeV. Individual cross sections, extracted at six centre-of-mass energies, are found to be in agreement with Standard Model calculations. The results are used to set limits on anomalous neutral gauge couplings.
AB - The ZZ production cross section is measured from a data sample corresponding to a total integrated luminosity of 452 pb−1, collected by the ALEPH experiment at LEP at centre-of-mass energies from 192 to 209 GeV. Individual cross sections, extracted at six centre-of-mass energies, are found to be in agreement with Standard Model calculations. The results are used to set limits on anomalous neutral gauge couplings.
KW - e+-e- Experiments
U2 - 10.1088/1126-6708/2009/04/124
DO - 10.1088/1126-6708/2009/04/124
M3 - Journal article
VL - 2009
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
SN - 1029-8479
IS - 4
M1 - 124
ER -