Semi-infinite cohomology in conformal field theory and 2d gravity

We discuss various techniques for computing the semi-infinite cohomology of highest weight modules which arise in the BRST quantization of two dimensional field theories. In particular, we concentrate on two such theories -- the $G/H$ coset models and $2d$ gravity coupled to $c\leq 1$ conformal matt...

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Detalles Bibliográficos
Autores principales: Bouwknegt, Peter, McCarthy, James G., Pilch, Krzysztof
Lenguaje:eng
Publicado: 1993
Materias:
General Theoretical Physics
Acceso en línea:https://dx.doi.org/10.1016/0393-0440(93)90055-J
http://cds.cern.ch/record/240936
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author Bouwknegt, Peter
McCarthy, James G.
Pilch, Krzysztof
author_facet Bouwknegt, Peter
McCarthy, James G.
Pilch, Krzysztof
author_sort Bouwknegt, Peter
collection CERN
description We discuss various techniques for computing the semi-infinite cohomology of highest weight modules which arise in the BRST quantization of two dimensional field theories. In particular, we concentrate on two such theories -- the $G/H$ coset models and $2d$ gravity coupled to $c\leq 1$ conformal matter. (to appear in the proceedings of the XXV Karpacz Winter School)
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1993
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spelling cern-2409362021-07-15T22:58:31Zdoi:10.1016/0393-0440(93)90055-Jhttp://cds.cern.ch/record/240936engBouwknegt, PeterMcCarthy, James G.Pilch, KrzysztofSemi-infinite cohomology in conformal field theory and 2d gravityGeneral Theoretical PhysicsWe discuss various techniques for computing the semi-infinite cohomology of highest weight modules which arise in the BRST quantization of two dimensional field theories. In particular, we concentrate on two such theories -- the $G/H$ coset models and $2d$ gravity coupled to $c\leq 1$ conformal matter. (to appear in the proceedings of the XXV Karpacz Winter School)We discuss various techniques for computing the semi-infinite cohomology of highest weight modules which arise in the BRST quantization of two dimensional field theories. In particular, we concentrate on two such theories -- the $G/H$ coset models and $2d$ gravity coupled to $c\leq 1$ conformal matter. (to appear in the proceedings of the XXV Karpacz Winter School)hep-th/9209034CERN-TH-6646-92ADP-92-194-M12USC-92-020CERN-TH-6646-92oai:cds.cern.ch:2409361993
spellingShingle General Theoretical Physics
Bouwknegt, Peter
McCarthy, James G.
Pilch, Krzysztof
Semi-infinite cohomology in conformal field theory and 2d gravity
title Semi-infinite cohomology in conformal field theory and 2d gravity
title_full Semi-infinite cohomology in conformal field theory and 2d gravity
title_fullStr Semi-infinite cohomology in conformal field theory and 2d gravity
title_full_unstemmed Semi-infinite cohomology in conformal field theory and 2d gravity
title_short Semi-infinite cohomology in conformal field theory and 2d gravity
title_sort semi-infinite cohomology in conformal field theory and 2d gravity
topic General Theoretical Physics
url https://dx.doi.org/10.1016/0393-0440(93)90055-J
http://cds.cern.ch/record/240936
work_keys_str_mv AT bouwknegtpeter semiinfinitecohomologyinconformalfieldtheoryand2dgravity
AT mccarthyjamesg semiinfinitecohomologyinconformalfieldtheoryand2dgravity
AT pilchkrzysztof semiinfinitecohomologyinconformalfieldtheoryand2dgravity

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