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Non-gravitational exceptional supermultiplets

Martin Cederwall (Institutionen för fundamental fysik, Matematisk fysik)
Journal of High Energy Physics (1029-8479). 7, (2013)
[Artikel, refereegranskad vetenskaplig]

We examine non-gravitational minimal supermultiplets which are based on the tensor gauge fields appearing as matter fields in exceptional generalised geometry. When possible, off-shell multiplets are given. The fields in the multiplets describe non-gravitational parts of the internal dynamics of compactifications of M-theory. In flat backgrounds, they enjoy a global U-duality symmetry, but also provide multiplets with a possibility of coupling to a generalised exceptional geometry.

Nyckelord: Extended Supersymmetry; Space-Time Symmetries


Article Number: 025

ArXiv: http://arxiv.org/abs/1302.6737



Denna post skapades 2013-02-28. Senast ändrad 2016-06-30.
CPL Pubid: 174215

 

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Institutioner (Chalmers)

Institutionen för fundamental fysik, Matematisk fysik (2005-2013)

Ämnesområden

Matematisk fysik

Chalmers infrastruktur