J. Nys

activity

20142025

most citedNetKet 3: Machine Learning Toolbox for Many-Body Quantum Systems

147 citations · 988 across the 37 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

hep-ph2017★ 1 cited

What is the right formalism to search for resonances?

JPAC Collaboration, M. Mikhasenko, A. Pilloni +8

Hadron decay chains constitute one of the main sources of information on the QCD spectrum. We discuss the differences between several partial wave analysis formalisms used in the l…

hep-ph2017

Analyticity Constraints for Hadron Amplitudes: Going High to Heal Low Energy Issues

JPAC Collaboration, V. Mathieu, J. Nys +7

Analyticity constitutes a rigid constraint on hadron scattering amplitudes. This property is used to relate models in different energy regimes. Using meson photoproduction as a ben…

hep-ph2017★ 18 cited

New analysis of $η π$ tensor resonances measured at the COMPASS experiment

A. Jackura, C. Fernandez-Ramirez, M. Mikhasenko +232

We present a new amplitude analysis of the $η π$ $D$ -wave in $π^{-} p \to η π^{-} p$ measured by COMPASS. Employing an analytical model based on the principles of the relativistic $S$ -mat…

What is the right formalism to search for resonances?

Analyticity Constraints for Hadron Amplitudes: Going High to Heal Low Energy Issues

New analysis of ηπ tensor resonances measured at the COMPASS experiment

New analysis of $η π$ tensor resonances measured at the COMPASS experiment