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A note on topologic...
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Bao, Ling,1980Chalmers tekniska högskola,Chalmers University of Technology
(författare)
A note on topological M5-branes and string-fivebrane duality
- Artikel/kapitelEngelska2008
Förlag, utgivningsår, omfång ...
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2008-06-27
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Springer Science and Business Media LLC,2008
Nummerbeteckningar
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LIBRIS-ID:oai:research.chalmers.se:29b0ba23-1031-484b-aa20-27a3c17ae811
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https://doi.org/10.1088/1126-6708/2008/06/100DOI
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https://research.chalmers.se/publication/100328URI
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:art swepub-publicationtype
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Ämneskategori:ref swepub-contenttype
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We derive the stability conditions for the M5-brane in topological M-theory using k-symmetry. The non-linearly self-dual 3-form on the world-volume is necessarily non-vanishing, as is the case also for the 2-form field strengths on coisotropic branes in topological string theory. It is demonstrated that the self-duality is consistent with the stability conditions, which are solved locally in terms of a tensor in the representation 6 of SU(3) subset of G(2). The double dimensional reduction of the M5-brane is the D4-brane, and its direct reduction is an NS5-brane. We show that the equation of motion for the 3-form on the NS5-brane wrapping a Calabi-Yau space is exactly the Kodaira-Spencer equation, providing support for a string-fivebrane duality in topological string theory.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
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Cederwall, Martin,1961Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)tfemc
(författare)
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Nilsson, Bengt E W,1952Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)tfebn
(författare)
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Chalmers tekniska högskola
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Journal of High Energy Physics: Springer Science and Business Media LLC2008:6, s. 11-1029-84791126-6708
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