Workshop on the Physics of Excited Nucleon – NSTAR2009, Beijing, April 19 – 22, 2009

Invited plenary talk

Invited parallel talk

Oral contribution

Authors: Xu Cao

Title: N(1535) contribution to the pp to ppetaprime and pn to dphi

Keywords: resonance contribution, nucleon-nucleon collision

Abstract:
We find that the N(1535) resonance contribution might be important to the consistent interpretation of the pp to ppetaprime and pn to dphi reactions. The strong coupling strength of N(1535) to etaprime and phi are indicated, and the possible implication to the intrinsic component of N(1535) is explored. These results may provide hints to the real origin of the OZI rule violation.