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arXiv · hep-ph/9902243

Central production of mesons: Exotic states versus Pomeron structure

F. E. Close·G. A. Schuler
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Abstract

We demonstrate that the azimuthal dependence of central meson production in hadronic collisions, when suitably binned, provides unambiguous tests of whether the Pomeron couples like a conserved vector-current to protons. We discuss the possibility of discriminating between q-qbar and glueball production in such processes. Our predictions apply also to meson production in tagged two-photon events at electron--positron colliders and to vector-meson production in ep collisions at HERA.

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F. E. Close, G. A. Schuler. 1999-02-04. Central production of mesons: Exotic states versus Pomeron structure. https://doi.org/10.1016/s0370-2693(99)00450-5

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