The Bosonic Mass Formula for Freund-rubin Solutions of Supergravity on General Coset Manifolds
Mar, 1984
25 pages
Published in:
- Class.Quant.Grav. 1 (1984) 339-348
Report number:
- ITP-SB-83-61
Citations per year
Abstract: (IOP)
The formalism of spherical harmonics for coset spaces is used to obtain the complete mass spectrum of the bosonic excitations around a class of vacuum solutions of d=11 supergravity in which the internal space is a coset manifold and the three-index photon is given by the Freund-Rubin ansatz (1978). The mass formula is given in terms of the eigenvalues of the invariant operators on the internal space.- SUPERGRAVITY
- FIELD THEORY: ELEVEN-DIMENSIONAL
- MASS FORMULA
- FIELD THEORY: BOSON
- group: SO(7)
- GROUP THEORY: REPRESENTATION
- Einstein equation
- SYMMETRY: INTERNAL
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