2291 f(-p1)+f(-p2) → W-(e-(p3),νe(p4)))W-(μ-(p5),νm(p6))+f(p7)+f(p8),
strong
2291.1 e-νeμ-νμ-pair production via WBF, processes 229,2291
The weak process (nproc=229) occurs in O(α6), whereas the strong process occurs
(nproc=2291) in O(α4αS2). These processes can currently only be calculated at
lowest order.
2291.2 Plotter
nplotter_qqZZqq.f is the default plotting routine.
2291.3 Example input and output file(s)
input2291.ini process2291.out
References
![229 f (p1)+ f(p2) → W - (e- (p3),¯νe(p4)))W +(μ- (p5),¯νμ(p6)) +f (p7)+ f(p8)[W BF ]
2291 f (p )+ f(p ) → W - (e- (p),¯ν (p )))W - (μ- (p ),¯ν (p )) +f (p )+ f(p )[strong]
1 2 3 e 4 5 μ 6 7 8](process22910x.png)