Generalized mirror symmetry and trace anomalies

We consider compactification of M-theory on X7 with betti numbers (b_0, b_1, b_2, b_3, b_3, b_2, b_1, b_0) and define a generalized mirror symmetry (b_0, b_1, b_2, b_3) goes to (b_0, b_1, b_2 -rho/2, b_3+rho/2)$ under which rho = 7b_0-5b_1+3b_2 -b_3 changes sign. Generalized self-mirror theories wit...

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Detalles Bibliográficos
Autores principales: Duff, M J, Ferrara, S
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: Class. Quantum Gravity 2010
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1088/0264-9381/28/6/065005
http://cds.cern.ch/record/1294205
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author Duff, M J
Ferrara, S
author_facet Duff, M J
Ferrara, S
author_sort Duff, M J
collection CERN
description We consider compactification of M-theory on X7 with betti numbers (b_0, b_1, b_2, b_3, b_3, b_2, b_1, b_0) and define a generalized mirror symmetry (b_0, b_1, b_2, b_3) goes to (b_0, b_1, b_2 -rho/2, b_3+rho/2)$ under which rho = 7b_0-5b_1+3b_2 -b_3 changes sign. Generalized self-mirror theories with rho=0 have massless sectors with vanishing trace anomaly (before dualization). Examples include pure supergravity with N \geq 4 and supergravity plus matter with N \leq 4.
format info:eu-repo/semantics/article
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spelling cern-12942052019-09-30T06:29:59Z doi:10.1088/0264-9381/28/6/065005 http://cds.cern.ch/record/1294205 eng Duff, M J Ferrara, S Generalized mirror symmetry and trace anomalies Particle Physics - Theory We consider compactification of M-theory on X7 with betti numbers (b_0, b_1, b_2, b_3, b_3, b_2, b_1, b_0) and define a generalized mirror symmetry (b_0, b_1, b_2, b_3) goes to (b_0, b_1, b_2 -rho/2, b_3+rho/2)$ under which rho = 7b_0-5b_1+3b_2 -b_3 changes sign. Generalized self-mirror theories with rho=0 have massless sectors with vanishing trace anomaly (before dualization). Examples include pure supergravity with N \geq 4 and supergravity plus matter with N \leq 4. info:eu-repo/grantAgreement/EC/FP7/226455 info:eu-repo/semantics/openAccess Education Level info:eu-repo/semantics/article http://cds.cern.ch/record/1294205 Class. Quantum Gravity Class. Quantum Gravity, (2011) pp. 065005 2010-09-23
spellingShingle Particle Physics - Theory
Duff, M J
Ferrara, S
Generalized mirror symmetry and trace anomalies
title Generalized mirror symmetry and trace anomalies
title_full Generalized mirror symmetry and trace anomalies
title_fullStr Generalized mirror symmetry and trace anomalies
title_full_unstemmed Generalized mirror symmetry and trace anomalies
title_short Generalized mirror symmetry and trace anomalies
title_sort generalized mirror symmetry and trace anomalies
topic Particle Physics - Theory
url https://dx.doi.org/10.1088/0264-9381/28/6/065005
http://cds.cern.ch/record/1294205
http://cds.cern.ch/record/1294205
work_keys_str_mv AT duffmj generalizedmirrorsymmetryandtraceanomalies
AT ferraras generalizedmirrorsymmetryandtraceanomalies

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