338 citations · 3.7k across the 64 of their papers we have counts for
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Progress in three-particle scattering from LQCD
Raúl A. Briceño, Maxwell T. Hansen, Stephen R. Sharpe
We present the status of our formalism for extracting three-particle scattering observables from lattice QCD (LQCD). The method relies on relating the discrete finite-volume spectr…
Progress on the three-particle quantization condition
Raul A. Briceno, Maxwell T. Hansen, Stephen R. Sharpe
We report progress on extending the relativistic model-independent quantization condition for three particles, derived previously by two of us, to a broader class of theories, as w…
Isoscalar scattering and the meson resonance from QCD
Raul A. Briceno, Jozef J. Dudek, Robert G. Edwards +1
We present for the first time a determination of the energy dependence of the isoscalar elastic scattering phase-shift within a first-principles numerical lattice approach to…
Meson electro-/photo-production from QCD
Raúl A. Briceño
I present the calculation of the transition amplitude from quantum chromodynamics performed by the Hadron Spectrum Collaboration. The amplitude is determined…
The amplitude and the resonant transition from lattice QCD
Raúl A. Briceño, Jozef J. Dudek, Robert G. Edwards +3
We present a determination of the -wave transition amplitude from lattice quantum chromodynamics. Matrix elements of the vector current in a finite-volume are ex…