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arXiv · hep-ph/9412239

Chromo- and Electrodynamics of Heavy Unstable Particle

Valery A. Khoze
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Abstract

In this talk I attempt to survey some selected physics issues on radiative interference phenomena in the production of heavy unstable particles. A special emphasis is placed on the reactions $e^+e^- \rightarrow W^+W^- \rightarrow 4$ jets and $e^+e^- \rightarrow t\bar{t} \rightarrow bW^+\bar{b}W^-$. A transparent recipe is given for quantifying the level of suppression of the interference effects in the inclusive production processes. The influence of the $W$ width on the Coulomb corrections to the threshold $W^+W^-$ production is briefly addressed.

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Valery A. Khoze. 1994-12-05. Chromo- and Electrodynamics of Heavy Unstable Particle. https://arxiv.org/abs/hep-ph/9412239

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