\(I=1\) and \(I=2\) \(\pi-\pi\) scattering phase shifts from \(N_{\mathrm{f}}=2+1\) lattice QCD

DOI10.1016/J.NUCLPHYSB.2016.07.024zbMath1345.81121arXiv1604.05593OpenAlexW2341183341MaRDI QIDQ314907

Ben Hörz, Brendan Fahy, Chik Him Wong, Keisuke J. Juge, John Bulava, Colin J. Morningstar

Publication date: 16 September 2016

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1604.05593

Mathematics Subject Classification ID

Nuclear physics (81V35) Strong interaction, including quantum chromodynamics (81V05) Quantum field theory on lattices (81T25) (2)-body potential quantum scattering theory (81U05)

Related Items (6)

Coupled-channel \(D\pi\), \(D\eta\) and \(D_s\overline K\) scattering from lattice QCD ⋮ Estimating the two-particle \(K\)-matrix for multiple partial waves and decay channels from finite-volume energies ⋮ Connected and disconnected contractions in pion-pion scattering ⋮ Towards a theory of hadron resonances ⋮ The \(I= 1\) pion-pion scattering amplitude and timelike pion form factor from \(N_{f}=2+1\) lattice QCD ⋮ Determination of \(s\)- and \(p\)-wave \(I = 1/2\: K\pi\) scattering amplitudes in \(N_{\mathrm{f}} = 2 + 1\) lattice QCD

Uses Software

• Chroma

Cites Work

• Critical slowing down and error analysis in lattice QCD simulations
• Bootstrap methods for standard errors, confidence intervals, and other measures of statistical accuracy

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