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arXiv · hep-ph/9309234

How suppressed are the radiative interference effects in heavy unstable particle production?

V. S. Fadin·V. A. Khoze·A. D. Martin
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Abstract

We present a \lq\lq theorem" which quantifies, for inclusive processes, the level of suppression of the radiative interference effects between the production and decay stages of heavy {\it unstable} particles. The theorem, which is based on very general physical arguments, is applicable to all orders in the coupling.

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V. S. Fadin, V. A. Khoze, A. D. Martin. 1993-09-07. How suppressed are the radiative interference effects in heavy unstable particle production?. https://doi.org/10.1016/0370-2693(94)90837-0

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