Off-mass-shell πN scattering and pp→ppπ[sup 0]

Pen˜a, M. T.; Coon, S. A.; Adam, J.; Stadler, A.
June 2000
AIP Conference Proceedings;2000, Vol. 512 Issue 1, p111
Academic Journal
We adapt the off-shell πN amplitude of the Tucson-Melbourne three-body force to the half-off-shell amplitude of the pion rescattering contribution to pp→ppπ[sup 0] near threshold. This pion rescattering contribution, together with the impulse term, provides a good description of the data when the half-off-shell amplitude is linked to the phenomenological invariant amplitudes obtained from meson factory πN scattering data. © 2000 American Institute of Physics.


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