Spin-5/2 resonance effects in a coupled channel nucleon resonance analysis
| dc.creator | Shklyar, V. | |
| dc.creator | Penner, G. | |
| dc.creator | Mosel, U. | |
| dc.date | 2003-01-19 | |
| dc.date.accessioned | 2026-07-07T03:49:04Z | |
| dc.date.available | 2026-07-07T03:49:04Z | |
| dc.description | Spin-$\ffh$ resonance contributions in pion-nucleon scattering are investigated within the coupled channel $K$-matrix approach for c.m. energies up to $\sqrt s=$ 2 GeV. All previously studied $πN$, $2πN$, $ηN$, $K Λ$, $K Σ$, and $ωN$ final states are included. We find a significant improvement of $χ^2$ in almost all channels by inclusion of the spin-$\ffh$ states. The obtained coupling parameters are discussed. | |
| dc.description | submitted to Phys. Rev. C | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0301152 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0301152 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/42263 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | Nuclear Theory | |
| dc.title | Spin-5/2 resonance effects in a coupled channel nucleon resonance analysis | |
| dc.type | text |