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Two-hadron Inclusive DIS and Interference Fragmentation Functions

Marco Radici
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Abstract

We investigate the properties of interference fragmentation functions arising from the emission of two leading hadrons inside the same jet for semi-inclusive lepton-nucleon deep-inelastic scattering. Using an extended spectator model we give numerical estimates for the example of the fragmentation into a proton-pion pair with its invariant mass on the Roper resonance.

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Marco Radici. 1999-06-02. Two-hadron Inclusive DIS and Interference Fragmentation Functions. https://arxiv.org/abs/hep-ph/9906217

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