EXACT SOLUTIONS OF SO(3) NONLINEAR SIGMA MODEL IN A CONIC SPACE BACKGROUND

DOI10.1142/S0218271805007474zbMath1087.83062arXivgr-qc/0508080OpenAlexW2025023193MaRDI QIDQ3368621

Valdir B. Bezerra, C. A. Romero, Sergey Chervon

Publication date: 31 January 2006

Published in: International Journal of Modern Physics D (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/gr-qc/0508080

zbMATH Keywords

nonlinear sigma modelcosmic stringdeficit angle

Mathematics Subject Classification ID

Model quantum field theories (81T10) String and superstring theories in gravitational theory (83E30) Exact solutions to problems in general relativity and gravitational theory (83C15)

Related Items (2)

Multiscalar field models: Interaction potentials, wave functions and cosmological solutions ⋮ Stability of a modified Jordan-Brans-Dicke theory in the dilatonic frame

Cites Work

• Integrable Hamiltonian systems and interactions through quadratic constraints
• Gravitational analogs of the Aharonov–Bohm effect

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