Quantum Chromodynamics, the theory of quarks and gluons, whose interactions can be
described by a local SU (3) gauge symmetry with charges called “color quantum numbers” …

In this review, we present the current state of the art of our understanding of the spectrum of
excited strongly interacting particles and discuss methods that allow for a systematic and …

We highlight the progress, current status, and open challenges of QCD-driven physics, in
theory and in experiment. We discuss how the strong interaction is intimately connected to a …

We present a calculation of the Nucleon and Delta excited state spectra on dynamical
anisotropic clover lattices. A method for operator construction is introduced that allows for …

We present the first study of baryon-baryon interactions in the continuum limit of lattice QCD,
finding unexpectedly large lattice artifacts. Specifically, we determine the binding energy of …

A lattice QCD computation of the coupled channel π Σ–K¯ N scattering amplitudes in the Λ
(1405) region is detailed. Results are obtained using a single ensemble of gauge field …

Calculations of neutrino–nucleus cross sections begin with the neutrino–nucleon interaction,
making the latter critically important to flagship neutrino oscillation experiments despite …

We present the first lattice investigation of coupled-channel $ D\bar D $ and $ D_s\bar D_s $
scattering in the $ J^{PC}= 0^{++} $ and $2^{++} $ channels. The scattering matrix for partial …

The vast majority of hadrons observed in nature are not stable under the strong interaction;
rather they are resonances whose existence is deduced from enhancements in the energy …

The elastic I= 1 p-wave ππ scattering amplitude is calculated together with the isovector
timelike pion form factor using lattice QCD with N f= 2+ 1 dynamical quark flavors. Wilson …