The \(U_A(1)\) problem on the lattice with Ginsparg-Wilson fermions
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Publication:5960387
DOI10.1016/S0550-3213(02)00093-7zbMath0992.81089arXivhep-lat/0108009MaRDI QIDQ5960387
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Publication date: 4 April 2002
Published in: Nuclear Physics. B (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/hep-lat/0108009
QCDlightest pseudo-scalar flavour-singlet statetopological charge density operatorWitten-Veneziano \(\eta^\prime\) mass formula
Strong interaction, including quantum chromodynamics (81V05) Quantum field theory on lattices (81T25)
Related Items (12)
The topological susceptibility in the large-\(N\) limit of \(\mathrm{SU}(N)\) Yang-Mills theory ⋮ Non-perturbative test of the Witten-Veneziano formula from lattice QCD ⋮ Lattice perturbation theory ⋮ Topological lattice actions ⋮ Reviewing the problem of the U(1) axial symmetry and the chiral transition in QCD ⋮ Low-energy couplings of QCD from topological zero-mode wave functions ⋮ Spontaneous \(CP\) breaking in QCD and the axion potential: an effective Lagrangian approach ⋮ \(\theta \) dependence of \(SU(N)\) gauge theories ⋮ The U(1)A Anomaly and QCD Phenomenology ⋮ Properties and uses of the Wilson flow in lattice QCD ⋮ Universality of the topological susceptibility in the SU(3) gauge theory ⋮ Topological susceptibility in a uniform magnetic field
Cites Work
- Unnamed Item
- Accurate scale determinations for the Wilson gauge action
- Abelian chiral gauge theories on the lattice with exact gauge invariance
- Locality properties of Neuberger's lattice Dirac operator
- Topology of lattice gauge fields
- On the continuum limit of fermionic topological charge in lattice gauge theory
- Gauge Invariance and Mass. II
- The index of a Ginsparg-Wilson Dirac operator
- Instantons, the QCD vacuum, and hadronic physics
- Exact chiral symmetry, topological charge and related topics
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