Measurements of Four-Lepton Production at the Z Resonance in pp Collisions at $\sqrt s=$7 and 8 TeV with ATLAS

The collaboration
Phys.Rev.Lett. 112 (2014) 231806, 2014.

Abstract (data abstract)
CERN-LHC. Measurements of four-lepton, where lepton refers to electrons and muons, production cross sections at the Z resonance in pp collisions at the LHC with the ATLAS detector are presented. The analysis uses data recorded in 2011 and 2012 and corresponds to an integrated luminosity of 4.5 fb^{-1} at 7 TeV and 20.3 fb^{-1} at 8 TeV.

• #### Table 1

Data from Table 1

10.17182/hepdata.64611.v1/t1

The measured individual cross sections in the fiducial region and the combined cross sections for 4-muon and 4-electron final states...

• #### Table 2

Data from Table 1

10.17182/hepdata.64611.v1/t2

The measured individual cross sections in the fiducial region and the combined cross sections for 2-muon-2-electron final states at a...

• #### Table 3

Data from Table 1

10.17182/hepdata.64611.v1/t3

The measured cross section for four-lepton final states at a centre-of-collision energy of 7 TeV.

• #### Table 4

Data from Table 1

10.17182/hepdata.64611.v1/t4

The measured individual cross sections in the fiducial region and the combined cross sections for 4-muon and 4-electron final states...

• #### Table 5

Data from Table 1

10.17182/hepdata.64611.v1/t5

The measured individual cross sections in the fiducial region and the combined cross sections for for 2-muon-2-electron final states at...

• #### Table 6

Data from Table 1

10.17182/hepdata.64611.v1/t6

The measured cross section for four-lepton final states at a centre-of-collision energy of 8 TeV.

• #### Table 7

Data from Page 5

10.17182/hepdata.64611.v1/t7

The branching fraction for Z0 --> 4 LEPTON, summed over all final states, measured using both the 7 and 8...