398
22. The GSW Gauge Theory of Electroweak Interactions
FIGURE 22.19
The cross-section for e
+ e
−
→ hadrons around the Z
0 mass (DELPHI, 1990).
The dotted, continuous and dashed lines are the predictions of the Standard
Model assuming two, three and four massless neutrino species respectively.
Figure reprinted with permission from K Abe in Proc. 25th Int. Conf. on
High Energy Physics eds K K Phua and Y Yamaguchi; copyright 1991 World
Scientific Publishing Company.
FIGURE 22.20
Kinematics of W → eν decay.
22. The GSW Gauge Theory of Electroweak Interactions
FIGURE 22.19
The cross-section for e
+ e
−
→ hadrons around the Z
0 mass (DELPHI, 1990).
The dotted, continuous and dashed lines are the predictions of the Standard
Model assuming two, three and four massless neutrino species respectively.
Figure reprinted with permission from K Abe in Proc. 25th Int. Conf. on
High Energy Physics eds K K Phua and Y Yamaguchi; copyright 1991 World
Scientific Publishing Company.
FIGURE 22.20
Kinematics of W → eν decay.