229 f(-p1) + f(-p2) W-(e-(p3),νe(p4)))W-(μ-(p5),νm(p6)) + f(p7) + f(p8), weak

229.1 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.

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

229.2 Plotter

nplotter_qqZZqq.f is the default plotting routine.

229.3 Example input and output file(s)

input229.ini process229.out

References