Finite deformations of conformal field theories using analytically regularized connections

DOI10.1016/S0550-3213(96)00685-2zbMath0925.81317arXivhep-th/9604010MaRDI QIDQ1349336

Per Sundell, Alexander von Gussich

Publication date: 5 February 1997

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

Full work available at URL: https://arxiv.org/abs/hep-th/9604010

zbMATH Keywords

Virasoro algebraconformal invariancestring field theoryflat connectionsoperator formalismundeformed theory

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10)

Related Items (1)

New moduli spaces from string background independence consistency conditions

Cites Work

• Zeta function regularization of path integrals in curved spacetime
• Deformations in closed string theory: Canonical formulation and regularization
• Nearby CFTs in the operator formalism: The role of a connection
• Connections on the state-space over conformal field theories

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