We study NLO QCD corrections as relevant to hadronic W decay in W pair production at a future 500 GeV e+e- linac, with particular emphasis on the determination of triple gauge boson vertices. We find that hard gluon bremstrahlung may mimic signatures of anomalous triple gauge boson vertices in certain distributions. The size of these effects can strongly depend on the polarisation of the initial e+e- beams.
Comments: 14 pages.
[v1] 31 Mar 2011
Unique-IP document downloads: 130 times
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.