David J. Wilson

activity

20112022

most citedInteraction model for the gap equation

232 citations · 3.2k across the 47 of their papers we have counts for

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9 papers · 1 filter

hep-ph2022★ 12 cited

Axial-vector $D_{1}$ hadrons in $D^{*} π$ scattering from QCD

Nicolas Lang, David J. Wilson

We present $I = 1/2$ $D^{*} π$ scattering amplitudes from lattice QCD and determine two low-lying $J^{P} = 1^{+}$ axial-vector $D_{1}$ states and a $J^{P} = 2^{+}$ tensor $D_{2}^{*}$ . Computing fin…

hep-ph2016★ 202 cited

Isoscalar $π π$ scattering and the $σ$ 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 $π π$ elastic scattering phase-shift within a first-principles numerical lattice approach to…

hep-ph2016★ 87 cited

The $π π \to π γ^{⋆}$ amplitude and the resonant $ρ \to π γ^{⋆}$ transition from lattice QCD

Raúl A. Briceño, Jozef J. Dudek, Robert G. Edwards +3

We present a determination of the $P$ -wave $π π \to π γ^{⋆}$ transition amplitude from lattice quantum chromodynamics. Matrix elements of the vector current in a finite-volume are ex…

hep-ph2016★ 151 cited

An $a_{0}$ resonance in strongly coupled $π η$ , $K K$ scattering from lattice QCD

Jozef J. Dudek, Robert G. Edwards, David J. Wilson

We present the first calculation of coupled-channel meson-meson scattering in the isospin $= 1$ , $G$ -parity negative sector, with channels $π η$ , $K K$ and $π η^{'}$ , in a firs…

hep-ph2015★ 43 cited

Connecting physical resonant amplitudes and lattice QCD

Daniel R. Bolton, Raul A. Briceno, David J. Wilson

We present a determination of the isovector, $P$ -wave $π π$ scattering phase shift obtained by extrapolating recent lattice QCD results from the Hadron Spectrum Collaboration using…

hep-ph2015★ 74 cited

The resonant $π^{+} γ \to π^{+} π^{0}$ amplitude from Quantum Chromodynamics

Raul A. Briceno, Jozef J. Dudek, Robert G. Edwards +3

We present the first ab initio calculation of a radiative transition of a hadronic resonance within quantum chromodynamics (QCD). We compute the amplitude for $π π \to π γ^{⋆}$ , as…

Axial-vector D1​ hadrons in D∗π scattering from QCD

Isoscalar ππ scattering and the σ meson resonance from QCD

The ππ→πγ⋆ amplitude and the resonant ρ→πγ⋆ transition from lattice QCD

An a0​ resonance in strongly coupled πη, KK scattering from lattice QCD