Longitudinal and transverse spectral functions in the three-dimensional \(O(4)\) model

DOI10.1016/j.nuclphysb.2010.02.006zbMath1204.82009arXiv0911.1939OpenAlexW2011402183MaRDI QIDQ622688

O. Vogt, John R. Engels

Publication date: 3 February 2011

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

Full work available at URL: https://arxiv.org/abs/0911.1939

zbMATH Keywords

spectral functioncorrelation functionsmaximum entropy method\(O(4)\) model

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Critical phenomena in equilibrium statistical mechanics (82B27) Statistical thermodynamics (82B30)

Related Items (5)

Numerical analytic continuation of Euclidean data ⋮ Modeling finite-volume effects and chiral symmetry breaking in two-flavor QCD thermodynamics ⋮ Pion spectral properties above the chiral crossover of QCD ⋮ Spectral functions and critical dynamics of the \(\mathrm{O}(4)\) model from classical-statistical lattice simulations ⋮ Color-electric spectral function at next-to-leading order

Cites Work

• Correlation lengths and scaling functions in the three-dimensional O(4) model
• Universal amplitude ratios from numerical studies of the three-dimensional O(2) model
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