GENERALIZED KAHLER GEOMETRY AND MANIFEST N=(2,2) SUPERSYMMETRIC NONLINEAR SIGMA-MODELS.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F05%3A00013564" target="_blank" >RIV/00216224:14310/05:00013564 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
GENERALIZED KAHLER GEOMETRY AND MANIFEST N=(2,2) SUPERSYMMETRIC NONLINEAR SIGMA-MODELS.
Original language description
Generalized complex geometry is a new mathematical framework that is useful for describing the target space of N=(2,2) nonlinear sigma-models. The most direct relation is obtained at the N=(1,1) level when the sigma model is formulated with an additionalauxiliary spinorial field. We revive a formulation in terms of N=(2,2) semi-(anti)chiral multiplets where such auxiliary fields are naturally present. The underlying generalized complex structures are shown to commute (unlike the corresponding ordinarycomplex structures) and describe a Generalized Kahler geometry. The metric, B-field and generalized complex structures are all determined in terms of a potential K.
Czech name
Generalizovany kaehlerovske geometrie a manifestni N=(2,2) supersymetricky nelinearni sigma modely
Czech description
Studujeme sigma modely s N=(2,2) supersymetrie a geometrie jejich cilovych prostorach v jazyce generalizovane complexni geometrie.

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BF - Elementary particle theory and high energy physics
OECD FORD branch
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Project
<a href="/en/project/ME%20649" target="_blank" >ME 649: Non-comutative theory of field and projective superspace.</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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