eta production in nucleon-nucleon collisions
19914 pages
Published in:
- Phys.Lett.B 263 (1991) 153-156
- Published: 1991
Citations per year
Abstract: (Elsevier)
We have calculated the pp and pn η -production cross sections starting from an effective one-boson-exchange model. Unknown coupling constants were fitted to the elastic nucleon-nucleon scattering and to the decay rates of the N ∗ (1535) and the pπ − → nη reaction. We present both energy-integrated cross sections and energy spectra of η mesons.- nucleon nucleon: interaction
- interaction: nucleon nucleon
- eta: hadroproduction
- hadroproduction: eta
- boson: exchange
- exchange: boson
- N(1535): decay
- decay: N(1535)
- energy spectrum: (eta)
- (eta): energy spectrum
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