Coset symmetries in dimensionally reduced heterotic supergravity
Author(s) -
Dennis B Westra,
Wissam Chemissany
Publication year - 2006
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2006/02/004
Subject(s) - supergravity , heterotic string theory , coset , homogeneous space , symmetry (geometry) , physics , theoretical physics , higher dimensional supergravity , mathematical physics , mathematics , supersymmetry , discrete mathematics , geometry
We investigate the coset structures which appear in the dimensional reductionof supergravity theories. Especially we investigate how to recognize the globalsymmetry groups if the coset is non-split. As an example we apply our analysisto the theories emanating from the dimensional reduction of Heteroticsupergravity.Comment: 24 pages, uses pstrick
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