147 citations · 988 across the 37 of their papers we have counts for
4 papers · 1 filter
Amplitude analysis and the nature of the Zc(3900)
JPAC Collaboration, A. Pilloni, C. Fernandez-Ramirez +5
The microscopic nature of the XYZ states remains an unsettled topic. We show how a thorough amplitude analysis of the data can help constraining models of these states. Specificall…
Electroweak single-pion production off the nucleon: from threshold to high invariant masses
R. González-Jiménez, N. Jachowicz, K. Niewczas +4
[Background] Neutrino-induced single-pion production (SPP) provides an important contribution to neutrino-nucleus interactions, ranging from intermediate to high energies. There ex…
Finite-Energy Sum Rules in Eta Photoproduction off the Nucleon
JPAC Collaboration, J. Nys, V. Mathieu +8
The reaction is studied in the high-energy regime (with photon lab energies GeV) using information from the resonance region through the use of…
Model discrimination in pseudoscalar-meson photoproduction
J. Nys, J. Ryckebusch, D. G. Ireland +1
To learn about a physical system of interest, experimental results must be able to discriminate among models. We introduce a geometrical measure to quantify the distance between mo…