Unitarity of time-like noncommutative gauge theories: the violation of Ward identities in time-ordered perturbation theory
From MaRDI portal
Publication:1414868
DOI10.1016/j.nuclphysb.2003.10.022zbMath1097.81643arXivhep-th/0309021OpenAlexW2041937144MaRDI QIDQ1414868
Jörg Zeiner, Reinhold Rückl, Thorsten Ohl
Publication date: 7 December 2003
Published in: Nuclear Physics. B (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/hep-th/0309021
Yang-Mills and other gauge theories in quantum field theory (81T13) Noncommutative geometry methods in quantum field theory (81T75)
Related Items (9)
Another mechanism which can prevent infinite collision energy via black hole as particle accelerators ⋮ On general properties of Lorentz-invariant formulation of noncommutative quantum field theory ⋮ Violation of remaining Lorentz symmetry in the approach of time-ordered perturbation theory to space-time noncommutativity ⋮ Retarded functions in noncommutative theories ⋮ Probing spacetime noncommutative constant via charged astrophysical black hole lensing ⋮ Quantum field theory on noncommutative spaces ⋮ Quantized equations of motion in non-commutative theories ⋮ Field theories on deformed spaces ⋮ Consistent anomalies in translation-invariant noncommutative gauge theories
Cites Work
- Time-ordered perturbation theory on non-commutative spacetime. Basic rules
- Time-ordered perturbation theory on non-commutative spacetime. II: Unitarity
- Some phenomenological consequences of the time-ordered perturbation theory of QED on non-commutative spacetime
- General properties of non-commutative field theories
- Noncommutative field theory
- Space-time noncommutative field theories and unitarity
- Non-abelian gauge theories on non-commutative spaces
This page was built for publication: Unitarity of time-like noncommutative gauge theories: the violation of Ward identities in time-ordered perturbation theory
