Ward identities of \(W_\infty\) symmetry and higher-genus amplitudes in 2D string theory

DOI10.1016/0550-3213(95)00607-9zbMath1004.81529arXivhep-th/9509025OpenAlexW3106060135MaRDI QIDQ1907362

Ken-ji Hamada

Publication date: 20 February 1996

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

Full work available at URL: https://arxiv.org/abs/hep-th/9509025

zbMATH Keywords

recursion relationsnonlinear termsmatrix model resultstachyon background

Mathematics Subject Classification ID

Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30)

Cites Work

• Correlation functions from two-dimensional string Ward identities
• 2D gravity with \(c=1\) matter
• Infinite dimensional Grassmannian structure of two-dimensional quantum gravity
• Topological \(2\)D string theory: higher-genus amplitudes and \(W_\infty\) identities
• The topological matrix model of the \(c=1\) string
• Discrete-state moduli of string theory from the \(c=1\) matrix model
• Two-dimensional black hole as a topological coset model of \(c=1\) string theory.
• Topological Landau-Ginzburg model of two-dimensional string theory.
• Physical states, factorization and nonlinear structures in two-dimensional quantum gravity
• CORRELATION FUNCTIONS OF (2k−1, 2) MINIMAL MATTER COUPLED TO 2D QUANTUM GRAVITY
• Nonperturbative Consistency of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>d</mml:mi><mml:mo>=</mml:mo><mml:mn>2</mml:mn><mml:mn /></mml:math>String Theory
• Doubling of scattering phase shifts for two-dimensional strings

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