Ahmed, S.N.
PBAR P --> W+ X
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Measurement of the Transverse Momentum Distributions of $W$ and $Z$ Bosons at the {CERN} $\bar{p} p$ Collider

The UA2 collaboration Alitti, J. ; Ansari, R. ; Ansorge, R.E. ; et al.
Z.Phys.C 47 (1990) 523-532, 1990.
Inspire Record 296184 DOI 10.17182/hepdata.15150

The transverse momentum distributions ofW andZ bosons produced in\(\bar pp\) collisions at\(\sqrt s= 630 GeV\) are examined. Comparisons are made with QCD predictions, and good agreement is found. The fraction ofW bosons produced withpT>25 GeV is found to be 3.8±0.6(stat)−1.3+0.9(syst)%.

2 data tables
Table 1

No description provided.

Table 2

Combining the cross section for pbar p --> W X * BR(W --> E NU) given in Alitti et al, ZP C47 (90) 11. (660 +- 15 (DSYS=37) pb).


Measurement of W and Z Production Cross-sections at the CERN $\bar{p}p$ Collider

The UA2 collaboration Alitti, J. ; Ansari, R. ; Ansorge, R.E. ; et al.
Z.Phys.C 47 (1990) 11-22, 1990.
Inspire Record 294910 DOI 10.17182/hepdata.15179

Results on the production cross sections ofW andZ bosons detected in the UA2 experiment are given based on a large sample ofW→eν andZ→e+e− decays. The measured cross sections are σWe = 660±15(stat)±37(syst)pb, σZe = 70.4±5.5(stat)±4.0(syst)pb and their ratioR=9.38−0.72+0.82(stat)±0.25(syst). In the framework of the Standard Model, the measured value ofR is used to determine the total width of theW, Γ(W)=2.30±0.19(stat)±0.06(syst) GeV.

3 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.


Measurement of W+- and Z0 Properties at the CERN anti-p p Collider

The UA2 collaboration Appel, J.A. ; Bagnaia, P. ; Banner, M. ; et al.
Z.Phys.C 30 (1986) 1, 1986.
Inspire Record 218462 DOI 10.17182/hepdata.2113

A study ofW± andZ0 properties has been performed using the UA2 detector at the\(\bar pp\) collider. The data correspond to a total integrated luminosity of 142 nb−1 at\(\sqrt s \)=546 GeV, and of 310 nb−1 at\(\sqrt s \)=630 GeV. The experimental results are compared with the predictions of the Standard Model of the unified electroweak theory.

3 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.