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arXiv · hep-ph/9902418

Single-Spin Asymmetries for Small-Angle Pion Production in High-Energy Hadron Collisions

Azad Ahmedov·Igor V. Akushevich·Eduard A. Kuraev·Philip G. Ratcliffe
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Abstract

Within the framework of a simple model, we study single-spin asymmetries for pion production in hadron-hadron collisions at high-energies with one hadron polarised. The asymmetries are generated via a mechanism of final (initial) state interactions. For peripheral kinematics, when the pion belongs to the fragmentation region of the polarised proton, we find non-zero asymmetries in the high-energy limit. Numerical results and comparision with existing experimental data are presented. We also discuss the relationship with odderon exchange phenomenology.

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Azad Ahmedov, Igor V. Akushevich, Eduard A. Kuraev, Philip G. Ratcliffe. 1999-02-21. Single-Spin Asymmetries for Small-Angle Pion Production in High-Energy Hadron Collisions. https://doi.org/10.1007/s100520050666

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