Instantons in four-dimensional gauged O(5) Skyrme models

DOI10.1063/1.1396636zbMath1017.81038arXivhep-th/0010111OpenAlexW3106052128MaRDI QIDQ2774678

Vanush Paturyan, D. H. Tchrakian, Yves Brihaye, B. M. A. G. Piette

Publication date: 26 February 2002

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0010111

zbMATH Keywords

winding numbernonlinear sigma modelsBPST instantonsChern-Pontryagin charge

Mathematics Subject Classification ID

Yang-Mills and other gauge theories in quantum field theory (81T13) Variational problems concerning extremal problems in several variables; Yang-Mills functionals (58E15)

Cites Work

• Topologically stable lumps in \(SO(d)\) gauged \(O(d+1)\) sigma models in \(d\) dimensions: \(d=2,3,4\)
• Monopoles and dyons in SO(3) gauged Skyrme models
• A non-linear field theory
• Solitons/instantons ind-dimensional gauged Skyrme models
• Hopf solitons onS³and³
• Towards a Coulomb gas of instantons of the S0(4)×U(1) Higgs model on R4

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