$e^+ \ e^-$ into 4 fermions + $γ$ with ALPHA

F. Caravaglios; M. Moretti

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arXiv · hep-ph/9604316

$e^+ \ e^-$ into 4 fermions + $γ$ with ALPHA

F. Caravaglios·M. Moretti

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Abstract

We apply the iterative numerical algorithm ALPHA, which automatically generates the N-point Green functions (as recently suggested \cite{alpha}) to the computation of the production rate of four fermions and four fermions plus photon in electron-positron annihilation. The discussion of the physical results is preceded by an introduction on the algorithm.

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F. Caravaglios, M. Moretti. 1996-04-14. $e^+ \ e^-$ into 4 fermions + $γ$ with ALPHA. https://arxiv.org/abs/hep-ph/9604316

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