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arXiv · hep-ph/9907488

Two-hadron interference fragmentation functions. Part II: a model calculation

A. Bianconi·S. Boffi·R. Jakob·M. Radici
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Abstract

We present a model calculation of leading order interference fragmentation functions arising from the distribution of two hadrons produced in the same jet of a fragmenting quark in a hard process. Using a simple spectator model for the mechanism of the hadronization process, for the first time we give a complete calculation and numerical estimates for the example of a proton-pion pair production with its invariant mass on the Roper resonance.

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A. Bianconi, S. Boffi, R. Jakob, M. Radici. 1999-07-26. Two-hadron interference fragmentation functions. Part II: a model calculation. https://doi.org/10.1103/physrevd.62.034009

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