Complete Lowest Order Calculations for Four Lepton Final States in electron-Positron Collisions
Dec, 198423 pages
Published in:
- Nucl.Phys.B 253 (1985) 441-463
- Published: 1985
Report number:
- Print-84-1007 (LEIDEN)
Citations per year
Abstract: (Elsevier)
We present a Monte Carlo procedure which enables us to calculate exact cross sections for processes such as e + e − → e + e − e + e − , e + e − → e + e − μ + μ − , e + e − → μ + μ − μ + μ − , e + e − → μ + μ − τ + τ − . In particular, attention is paid to the calculation of the complete matrix element squared including all interferences and all masses and to the method by which unweighted events are generated. This scheme can also be used to calculate cross sections for e + e − → e + e − q q or e + e − → μ + μ − q q .- TALK
- ELECTRON POSITRON: INTERACTION
- INTERACTION: ELECTRON POSITRON
- FINAL STATE: (4LEPTON)
- (4LEPTON): FINAL STATE
- CHARGE: ASYMMETRY
- CROSS SECTION
- FEYNMAN GRAPH
- NUMERICAL CALCULATIONS: MONTE CARLO
- ELECTRON POSITRON --> 2POSITRON 2ELECTRON
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