| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8187623 | Physics Letters B | 2013 | 6 Pages |
Abstract
We have reanalyzed the ϱp scattering data at low energy in the Coulomb-nuclear interference region as measured by the CHAOS group at TRIUMF with the aim to determine the pion-nucleon Ï term. The resulting value Ï=(44±12) MeV, while in agreement with lattice QCD calculations and compatible with other recent analyses, is significantly lower than that from the GWU-TRIUMF analysis of 2002.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
J. Stahov, H. Clement, G.J. Wagner,