Affine seven-brane backgrounds and five-dimensional E(N) theories on S**1
Jul, 199923 pages
Published in:
- Nucl.Phys.B 566 (2000) 642-660
e-Print:
- hep-th/9907134 [hep-th]
Report number:
- UTHEP-407
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Abstract:
Elliptic curves for the 7-brane configurations realizing the affine Lie algebras \wh E_n and \wh{\wt E}_n are systematically derived from the cubic equation for a rational elliptic surface. It is then shown that the \wh E_n 7-branes describe the discriminant locus of the elliptic curves for five-dimensional (5D) N=1 theories compactified on a circle. This is in accordance with a recent construction of 5D N=1 theories on the IIB 5-brane web with 7-branes, and indicates the validity of the D3 probe picture for 5D theories on \bR^4 \times S^1. Using the \wh E_n curves we also study the compactification of 5D theories to four dimensions.- 11.15.-q
- 11.15.Tk
- 11.30.Pb
- Non-trivial fixed points
- Affine exceptional symmetry
- Seven-branes
- membrane model: p-brane
- p-brane: 7
- dimension: 5
- algebra: Lie
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