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arXiv · hep-ex/9805018

A study of the centrally produced phiphi system in pp interactions at 450 GeV/c

The WA102 Collaboration·D. Barberis et al
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Abstract

The reaction pp to pfps(K+K-K+K-) in which the K+K-K+K- system is centrally produced has been studied at 450 GeV/c. Phi phi production has been found to dominate this reaction and is compatible with being produced by double Pomeron exchange. An angular analysis of the phi phi system favours JPC = 2++ and its dPT dependence is similar to that observed for glueball candidates.

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The WA102 Collaboration, D. Barberis et al. 1998-05-18. A study of the centrally produced phiphi system in pp interactions at 450 GeV/c. https://doi.org/10.1016/s0370-2693(98)00661-3

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