2 papers
hep-ph2026
A Partial Wave Formalism for High-Energy Meson Electroproduction
Dillon Leahy, Derek Glazier, Vincent Mathieu +7
We present a comprehensive partial-wave analysis formalism for meson electroproduction based on reflectivity amplitudes. By applying parity-based symmetries, we construct a fully d…
nucl-ex2026
Direct Bayesian Inference of Helicity Amplitudes from Detector-Level Scattering Data
Bhawani Singh, Harut Avakian, Shohini Bhattacharya +8
Helicity amplitudes give the most complete description of a variety of scattering reactions used in studies of strong interactions, but they cannot be measured directly: experiment…