Quantum hypermultiplet moduli spaces in N=2 string vacua: a review

The hypermultiplet moduli space M_H in type II string theories compactified on a Calabi-Yau threefold X is largely constrained by supersymmetry (which demands quaternion-K\"ahlerity), S-duality (which requires an isometric action of SL(2, Z)) and regularity. Mathematically, M_H ought to encode...

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Detalles Bibliográficos
Autores principales: Alexandrov, Sergei, Manschot, Jan, Persson, Daniel, Pioline, Boris
Lenguaje:eng
Publicado: 2013
Materias:
Particle Physics - Theory
Acceso en línea:http://cds.cern.ch/record/1537601
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author Alexandrov, Sergei
Manschot, Jan
Persson, Daniel
Pioline, Boris
author_facet Alexandrov, Sergei
Manschot, Jan
Persson, Daniel
Pioline, Boris
author_sort Alexandrov, Sergei
collection CERN
description The hypermultiplet moduli space M_H in type II string theories compactified on a Calabi-Yau threefold X is largely constrained by supersymmetry (which demands quaternion-K\"ahlerity), S-duality (which requires an isometric action of SL(2, Z)) and regularity. Mathematically, M_H ought to encode all generalized Donaldson-Thomas invariants on X consistently with wall-crossing, modularity and homological mirror symmetry. We review recent progress towards computing the exact metric on M_H, or rather the exact complex contact structure on its twistor space.
id cern-1537601
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-15376012023-03-21T13:20:28Zhttp://cds.cern.ch/record/1537601engAlexandrov, SergeiManschot, JanPersson, DanielPioline, BorisQuantum hypermultiplet moduli spaces in N=2 string vacua: a reviewParticle Physics - TheoryThe hypermultiplet moduli space M_H in type II string theories compactified on a Calabi-Yau threefold X is largely constrained by supersymmetry (which demands quaternion-K\"ahlerity), S-duality (which requires an isometric action of SL(2, Z)) and regularity. Mathematically, M_H ought to encode all generalized Donaldson-Thomas invariants on X consistently with wall-crossing, modularity and homological mirror symmetry. We review recent progress towards computing the exact metric on M_H, or rather the exact complex contact structure on its twistor space.arXiv:1304.0766CERN-PH-TH-2013-048oai:cds.cern.ch:15376012013-04-04
spellingShingle Particle Physics - Theory
Alexandrov, Sergei
Manschot, Jan
Persson, Daniel
Pioline, Boris
Quantum hypermultiplet moduli spaces in N=2 string vacua: a review
title Quantum hypermultiplet moduli spaces in N=2 string vacua: a review
title_full Quantum hypermultiplet moduli spaces in N=2 string vacua: a review
title_fullStr Quantum hypermultiplet moduli spaces in N=2 string vacua: a review
title_full_unstemmed Quantum hypermultiplet moduli spaces in N=2 string vacua: a review
title_short Quantum hypermultiplet moduli spaces in N=2 string vacua: a review
title_sort quantum hypermultiplet moduli spaces in n=2 string vacua: a review
topic Particle Physics - Theory
url http://cds.cern.ch/record/1537601
work_keys_str_mv AT alexandrovsergei quantumhypermultipletmodulispacesinn2stringvacuaareview
AT manschotjan quantumhypermultipletmodulispacesinn2stringvacuaareview
AT perssondaniel quantumhypermultipletmodulispacesinn2stringvacuaareview
AT piolineboris quantumhypermultipletmodulispacesinn2stringvacuaareview

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