Remarks on nonperturbative [Formula presented] corrections to [Formula presented]

A. K. Grant, A. G. Morgan, S. Nussinov, R. D. Peccei

Research output: Contribution to journalArticlepeer-review


We present an estimate of certain higher-order corrections to the contribution of the charm triangle loop in the inclusive [Formula presented] decay rate recently discussed by Voloshin. We find that these corrections are minute and hence the result found by Voloshin, although small, is quite robust.

Original languageEnglish
Pages (from-to)3151-3154
Number of pages4
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Issue number5
StatePublished - 1997


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