How suppressed are the radiative interference effects in heavy unstable particle production?
Physics Letters BPublished 1 January 1994Open access
V.S. Fadin, V. A. Khoze, A. D. Martin
Citations92
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Abstract
We present a \\lq\\lq theorem" which quantifies, for inclusive processes, the\nlevel of suppression of the radiative interference effects between the\nproduction and decay stages of heavy {\\it unstable} particles. The theorem,\nwhich is based on very general physical arguments, is applicable to all orders\nin the coupling.\n
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