Matrix compactification on orientifolds
Dec, 199827 pages
Published in:
- Phys.Rev.D 60 (1999) 026002
e-Print:
- hep-th/9812143 [hep-th]
Report number:
- APCTP-98-025
View in:
Citations per year
Abstract:
Generalizing previous results for orbifolds, in this paper we describe the compactification of Matrix model on an orientifold which is a quotient space as a Yang-Mills theory living on a quantum space. The information of the compactification is encoded in the action of the discrete symmetry group G on Euclidean space and a projective representation U of G. The choice of Hilbert space on which the algebra of U is realized as an operator algebra corresponds to the choice of a physical background for the compactification. All these data are summarized in the spectral triple of the quantum space.Note:
- 28 pages, latex
- matrix model
- compactification
- orientifold
- quantum space
- moduli space
- geometry: noncommutative
- cohomology
- Hilbert space
- invariance: gauge
- algebra: representation
References(35)
Figures(0)