The last two decades have witnessed the discovery of a myriad of new and unexpected
hadrons. The future holds more surprises for us, thanks to new-generation experiments …

During its long-lasting history, the Λ (1405) has become a benchmark for our understanding
of the SU (3) hadron dynamics. Starting with its theoretical prediction and later experimental …

We investigate the relativistic scattering of three identical scalar bosons interacting via pair-
wise interactions. Extending techniques from the nonrelativistic three-body scattering theory …

The ab initio understanding of hadronic three-body systems above threshold, such as exotic
resonances or the baryon spectrum, requires the mapping of the finite-volume eigenvalue …

Focusing on three-pion states with maximal isospin (π+ π+ π+), we present the first
nonperturbative determination of an energy-dependent three-hadron scattering amplitude …

The extraction of two-and three-body hadronic scattering amplitudes and the properties of
the low-lying hadronic resonances from the finite-volume energy levels in lattice QCD …

A bstract In this work, we use an extension of the quantization condition, given in ref.[1], to
numerically explore the finite-volume spectrum of three relativistic particles, in the case that …

We present the first direct\(N_f= 2\) lattice QCD computation of two-and three-\(\pi^+\)
scattering quantities that includes an ensemble at the physical point. We study the quark …

Strong three-body interactions above threshold govern the dynamics of many exotics and
conventional excited mesons and baryons. Three-body finite-volume energies calculated …

This review treats the advances in Light Baryon Spectroscopy of the last two decades, which
were mainly obtained by measuring meson-production reactions at photon facilities all over …