On the algebraic structure of the holomorphic anomaly for N = 2 topological strings

The special geometry ((t,{\bar t})-equations) for twisted N=2 strings are derived as consistency conditions of a new contact term algebra. The dilaton field appears in the contact terms of topological and antitopological operators. The holomorphic anomaly, which can be interpreted as measuring the b...

Descripción completa

Detalles Bibliográficos
Autores principales: Gomez, Cesar, Lopez, Esperanza
Lenguaje:eng
Publicado: 1994
Materias:
General Theoretical Physics
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(94)90696-3
http://cds.cern.ch/record/263010
_version_ 1780886399607635968
author Gomez, Cesar
Lopez, Esperanza
author_facet Gomez, Cesar
Lopez, Esperanza
author_sort Gomez, Cesar
collection CERN
description The special geometry ((t,{\bar t})-equations) for twisted N=2 strings are derived as consistency conditions of a new contact term algebra. The dilaton field appears in the contact terms of topological and antitopological operators. The holomorphic anomaly, which can be interpreted as measuring the background dependence, is obtained from the contact algebra relations.
id cern-263010
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1994
record_format invenio
spelling cern-2630102023-03-14T18:59:38Zdoi:10.1016/0370-2693(94)90696-3http://cds.cern.ch/record/263010engGomez, CesarLopez, EsperanzaOn the algebraic structure of the holomorphic anomaly for N = 2 topological stringsGeneral Theoretical PhysicsThe special geometry ((t,{\bar t})-equations) for twisted N=2 strings are derived as consistency conditions of a new contact term algebra. The dilaton field appears in the contact terms of topological and antitopological operators. The holomorphic anomaly, which can be interpreted as measuring the background dependence, is obtained from the contact algebra relations.The special geometry ($(t,{\bar t})$-equations) for twisted $N=2$ strings are derived as consistency conditions of a new contact term algebra. The dilaton field appears in the contact terms of topological and antitopological operators. The holomorphic anomaly, which can be interpreted as measuring the background dependence, is obtained from the contact algebra relations.The special geometry ( (t, t ̄ )- equations ) for twisted N = 2 strings are derived as consistency conditions of a new contact term algebra. The dilaton field appears in the contact terms of topological and antitopological operators. The holomorphic anomaly, which can be interpreted as measuring the background dependence, is obtained from the contact algebra relations.hep-th/9405071CERN-TH-7258-94CERN-TH-7258-94oai:cds.cern.ch:2630101994
spellingShingle General Theoretical Physics
Gomez, Cesar
Lopez, Esperanza
On the algebraic structure of the holomorphic anomaly for N = 2 topological strings
title On the algebraic structure of the holomorphic anomaly for N = 2 topological strings
title_full On the algebraic structure of the holomorphic anomaly for N = 2 topological strings
title_fullStr On the algebraic structure of the holomorphic anomaly for N = 2 topological strings
title_full_unstemmed On the algebraic structure of the holomorphic anomaly for N = 2 topological strings
title_short On the algebraic structure of the holomorphic anomaly for N = 2 topological strings
title_sort on the algebraic structure of the holomorphic anomaly for n = 2 topological strings
topic General Theoretical Physics
url https://dx.doi.org/10.1016/0370-2693(94)90696-3
http://cds.cern.ch/record/263010
work_keys_str_mv AT gomezcesar onthealgebraicstructureoftheholomorphicanomalyforn2topologicalstrings
AT lopezesperanza onthealgebraicstructureoftheholomorphicanomalyforn2topologicalstrings

Ejemplares similares