The Reaction $pp \to pp\phi$ and the Validity of the OZI Rule

J. Haidenbauer; K. Nakayama; J. W. Durso; C. Hanhart; J. Speth

The Reaction $pp \to pp\phi$ and the Validity of the OZI Rule

Nuclear Theory 2007-05-23 v1

Authors: J. Haidenbauer , K. Nakayama , J. W. Durso , C. Hanhart , J. Speth

Abstract

The reaction $pp \to pp \phi$ is investigated within a relativistic meson-exchange model of hadronic interactions. The possibility of extracting the $NN\phi$ coupling constant from a study of this process is explored. A combined analysis of $\omega-$ and $\phi$ -meson production in proton-proton collisions utilizing recent data on these reactions is carried out and yields values for $g_{NN\phi}$ that are compatible with the OZI rule.

Keywords

pp to pp phi reaction ozi rule meson-exchange model nn phi coupling omega production phi production

Cite

@article{arxiv.nucl-th/9810069,
  title  = {The Reaction $pp \to pp\phi$ and the Validity of the OZI Rule},
  author = {J. Haidenbauer and K. Nakayama and J. W. Durso and C. Hanhart and J. Speth},
  journal= {arXiv preprint arXiv:nucl-th/9810069},
  year   = {2007}
}

Comments

5 pages, 2 figres, Presented at the Baryon98 conference, Bonn, September 1998

The Reaction $pp \to pp\phi$ and the Validity of the OZI Rule

Abstract

Keywords

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