Cross sections for multi - particle final states at a linear collider
نویسندگان
چکیده
In this paper total cross sections for signals and backgrounds of top-and Higgs-production channels in e + e − collisions at a future linear collider are presented. All channels considered are characterized by the emergence of six-particle final states. The calculation takes into account the full set of tree-level amplitudes in each process. Two multipurpose parton level generators, HELAC/PHEGAS [1, 2] and AMEGIC++ [3] are used, their results are found to be in perfect agreement.
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تاریخ انتشار 2003