Conformal theory of M2, D3, M5 and `D1+D5' branes
Author(s) -
Piet Claus,
Antoine Van Proeyen,
Рената Каллош,
Jason Kumar,
Paul Townsend
Publication year - 1998
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 - 10.1088/1126-6708/1998/06/004
Subject(s) - conformal symmetry , brane , physics , mathematical physics , invariant (physics) , brane cosmology , conformal field theory , homogeneous space , conformal map , horizon , gauge theory , theoretical physics , mathematics , geometry , astronomy
The bosonic actions for M2, D3 and M5 branes in their own d-dimensionalnear-horizon background are given in a manifestly SO(p+1,2) x SO(d-p-1)invariant form (p=2,3,5). These symmetries result from a breakdown of ISO(d,2)(with d=10 for D3 and d=11 for M2 and M5) symmetry by the Wess-Zumino term andconstraints. The new brane actions, reduce after gauge-fixing and solvingconstraints to (p+1) dimensional interacting field theories with a non-linearlyrealized SO(p+1,2) conformal invariance. We also present an interactingtwo-dimensional conformal field theory on a D-string in the near-horizongeometry of a D1+D5 configuration.Comment: 32 pages, two figures, Latex. A version to appear in JHEP. A comment is added on infinite dimensional Kac-Moody type symmetry of D1+D5 system observed by Brandt, Gomis, Sim'o
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