NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = N.Rijneveen Found 2 matches. 2022RI03 Phys.Rev. C 106, 025202 (2022) N.Rijneveen, A.M.Gasparyan, H.Krebs, E.Epelbaum Pion photoproduction in chiral perturbation theory with explicit treatment of the Δ(1232) resonance NUCLEAR REACTIONS 1H(γ, π0p), √ sNN=1092-1214 GeV; calculated low-energy constants, s- and p-wave multipoles contributions to the pion photoproduction σ(E). Covariant chiral perturbation theory with explicit Δ(1232) degrees of freedom with errors from the truncation of the small-scale expansion estimated using Bayesian approach. Comparison with experimental data from MAMI-Mainz facility.
doi: 10.1103/PhysRevC.106.025202
2021RI05 Phys.Rev. C 103, 045203 (2021) J.Rijneveen, N.Rijneveen, H.Krebs, A.M.Gasparyan, E.Epelbaum Radiative pion photoproduction in covariant chiral perturbation theory NUCLEAR REACTIONS 1H(γ, pπ0γ), (polarized γ, pπ0γ), (γ, nπ+γ), (polarized γ, nπ+γ), E<200 MeV; calculated differential σ(E), convergence of the small-scale expansion and sensitivity to magnetic moment of Δ+, double differential σ(E, θ), polarization asymmetries. Covariant chiral perturbation theory with explicitΔ(1232) degrees of freedom, including contributions up to next-to-next-to-leading order, with errors from the truncation of the small-scale expansion estimated using Bayesian approach. Comparison with experimental data from MAMI-Mainz facility.
doi: 10.1103/PhysRevC.103.045203
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