Inspecting the power of parton showering the generated events by comparing the events generated in NLO+PS to NLO and NNLO without parton shower in $e^{+}{e}^{-}$ at 91.2 GEV

Hessamoddin Kaveh, Mohammad Ebrahim Zomorrodian

In this study we tried to emphasize the role parton shower plays in event generation, and in the physics of high energy event generation. We achieved this task by comparing the nex…