String with noncommutative world-sheet and stringy instantons

DOI10.1016/S0370-2693(02)01500-9zbMath1039.81544arXivhep-th/0201033OpenAlexW2053034447MaRDI QIDQ5960890

I. V. Gorbunov, Alexey A. Sharapov

Publication date: 17 April 2002

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

Full work available at URL: https://arxiv.org/abs/hep-th/0201033

zbMATH Keywords

Fedosov deformation quantizationinfinite background field multipletW-symmetry

Mathematics Subject Classification ID

String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Noncommutative geometry methods in quantum field theory (81T75)

Related Items

Nonperturbative deformation of D-brane states by the world sheet noncommutativity

Cites Work

• Unnamed Item
• Unnamed Item
• A simple geometrical construction of deformation quantization
• A large-\(N\) reduced model as superstring
• A Fedosov star product of the Wick type for Kähler manifolds
• \(\mathcal W\) geometry from Fedosov's deformation quantization
• Integrability and matrix models
• Wick type deformation quantization of Fedosov manifolds
• Matrix theory star products from the Born-Infeld action
• Noncommutative instantons: A new approach