Chiral rings in topological (W-)gravity

Talk given at the 26th Workshop: ``From Superstrings to Supergravity", Erice - Sicily, 5-12 December 1992. We review the superconformal properties of 2d matter coupled to gravity, and extensions thereof. Focusing on topological strings, we recall how the superconformal structure helps to provid...

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Detalles Bibliográficos
Autor principal: Lerche, W.
Lenguaje:eng
Publicado: 1993
Materias:
Particle Physics - Theory
Acceso en línea:http://cds.cern.ch/record/246571
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author Lerche, W.
author_facet Lerche, W.
author_sort Lerche, W.
collection CERN
description Talk given at the 26th Workshop: ``From Superstrings to Supergravity", Erice - Sicily, 5-12 December 1992. We review the superconformal properties of 2d matter coupled to gravity, and extensions thereof. Focusing on topological strings, we recall how the superconformal structure helps to provide a direct link between Liouville theory coupled to matter, and matrix models. We also construct an infinite class of new theories based on $W$-gravity.
id cern-246571
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1993
record_format invenio
spelling cern-2465712023-03-14T18:52:45Zhttp://cds.cern.ch/record/246571engLerche, W.Chiral rings in topological (W-)gravityParticle Physics - TheoryTalk given at the 26th Workshop: ``From Superstrings to Supergravity", Erice - Sicily, 5-12 December 1992. We review the superconformal properties of 2d matter coupled to gravity, and extensions thereof. Focusing on topological strings, we recall how the superconformal structure helps to provide a direct link between Liouville theory coupled to matter, and matrix models. We also construct an infinite class of new theories based on $W$-gravity.Talk given at the 26th Workshop: ``From Superstrings to Supergravity", Erice - Sicily, 5-12 December 1992. We review the superconformal properties of 2d matter coupled to gravity, and extensions thereof. Focusing on topological strings, we recall how the superconformal structure helps to provide a direct link between Liouville theory coupled to matter, and matrix models. We also construct an infinite class of new theories based on $W$-gravity.hep-th/9302143CERN-TH-6812-93CERN-TH-6812-93oai:cds.cern.ch:2465711993
spellingShingle Particle Physics - Theory
Lerche, W.
Chiral rings in topological (W-)gravity
title Chiral rings in topological (W-)gravity
title_full Chiral rings in topological (W-)gravity
title_fullStr Chiral rings in topological (W-)gravity
title_full_unstemmed Chiral rings in topological (W-)gravity
title_short Chiral rings in topological (W-)gravity
title_sort chiral rings in topological (w-)gravity
topic Particle Physics - Theory
url http://cds.cern.ch/record/246571
work_keys_str_mv AT lerchew chiralringsintopologicalwgravity

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