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Spin-\(\frac{5}{2}\) resonance contributions to the pion-induced reactions for energies \(\sqrt{s} \leq 2.0\) GeV

  • V. ShklyarEmail author
  • G. Penner
  • U. Mosel
Article

Abstract.

The spin-\(\frac{5}{2}\) resonance effects are studied within the coupled-channel effective Lagrangian model for baryon resonance analysis. We extend our previous hadronic calculations to incorporate the D 15, F 15, D 35, F 35 states. While the effect of the spin-\(\frac{5}{2}\) resonances to the \(\eta N\), \(K \Lambda\), and \(K \Sigma\) reactions is small, the contribution to the \(\omega N\) is found to be important. The results for the “conventional” and Pascalutsa-like spin-\(\frac{5}{2}\) descriptions are discussed.

Keywords

Resonance Effect Resonance Analysis Lagrangian Model Baryon Resonance Resonance Contribution 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin/Heidelberg 2004

Authors and Affiliations

  1. 1.Institut für Theoretische PhysikUniversität GiessenGiessenGermany

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