On the amplitudes for non-critical n=2 supuerstrings

We compute correlation functions in $N=2$ non critical superstrings on the sphere. Our calculations are restrained to the ($s=0$) bulk amplitudes. We show that the four point function factorizes as a consequence of the non-critical kinematics, but differently from the $N=0,1$ cases no extra discrete...

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Detalles Bibliográficos
Autores principales: Abdalla, E., Abdalla, M.C.B., Dalmazi, D.
Lenguaje:eng
Publicado: 1992
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(92)90115-K
http://cds.cern.ch/record/563923
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author Abdalla, E.
Abdalla, M.C.B.
Dalmazi, D.
author_facet Abdalla, E.
Abdalla, M.C.B.
Dalmazi, D.
author_sort Abdalla, E.
collection CERN
description We compute correlation functions in $N=2$ non critical superstrings on the sphere. Our calculations are restrained to the ($s=0$) bulk amplitudes. We show that the four point function factorizes as a consequence of the non-critical kinematics, but differently from the $N=0,1$ cases no extra discrete state appears in the $\hat c\to 1^-$ limit.
id cern-563923
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1992
record_format invenio
spelling cern-5639232019-09-30T06:29:59Zdoi:10.1016/0370-2693(92)90115-Khttp://cds.cern.ch/record/563923engAbdalla, E.Abdalla, M.C.B.Dalmazi, D.On the amplitudes for non-critical n=2 supuerstringsParticle Physics - TheoryWe compute correlation functions in $N=2$ non critical superstrings on the sphere. Our calculations are restrained to the ($s=0$) bulk amplitudes. We show that the four point function factorizes as a consequence of the non-critical kinematics, but differently from the $N=0,1$ cases no extra discrete state appears in the $\hat c\to 1^-$ limit.hep-th/9206054PRINT-92-0239 (SAO-PAULO)IFUSP-P-998oai:cds.cern.ch:5639231992-06-12
spellingShingle Particle Physics - Theory
Abdalla, E.
Abdalla, M.C.B.
Dalmazi, D.
On the amplitudes for non-critical n=2 supuerstrings
title On the amplitudes for non-critical n=2 supuerstrings
title_full On the amplitudes for non-critical n=2 supuerstrings
title_fullStr On the amplitudes for non-critical n=2 supuerstrings
title_full_unstemmed On the amplitudes for non-critical n=2 supuerstrings
title_short On the amplitudes for non-critical n=2 supuerstrings
title_sort on the amplitudes for non-critical n=2 supuerstrings
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0370-2693(92)90115-K
http://cds.cern.ch/record/563923
work_keys_str_mv AT abdallae ontheamplitudesfornoncriticaln2supuerstrings
AT abdallamcb ontheamplitudesfornoncriticaln2supuerstrings
AT dalmazid ontheamplitudesfornoncriticaln2supuerstrings

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