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Non-perturbative Enhanced Gauge Symmetries in the Gimon-Polchinski Orientifold by Jatkar, Dileep P. is a scholarly article available to read on EtoBox.

What is Non-perturbative Enhanced Gauge Symmetries in the Gimon-Polchinski Orientifold about?

We study the enhanced gauge symmetries at constant couplings in the moduli space of the Gimon-Polchinski Orientifold. We show that whenever there is a singularity of E_6, E_7 and E_8 type we get enhanced gauge symmetry U(5), U(6) and U(8) respectively. This is due to the additional twisting involved in the definition of the Gimon-Polchiniski orientifold.

Author

Jatkar, Dileep P.

Published

1997

Language

EN