We construct open descendants of Gepner models, concentrating mainly on the six-dimensional case, where they give type I vacua with rich patterns of Chan-Paton symmetry breaking and various numbers of tensor multiplets, including zero. We also relate the models in D < 10 without open sectors, recently found by other authors, to the generalized Klein-bottle projections allowed by the crosscap constraint.

Angelantonj, C., Bianchi, M., Pradisi, G., Sagnotti, A., & Stanev, Y.S. (1996). Comments on Gepner models and type I vacua in string theory. PHYSICS LETTERS. SECTION B, 387(4), 743-749 [10.1016/0370-2693(96)01124-0].

Comments on Gepner models and type I vacua in string theory

BIANCHI, MASSIMO;PRADISI, GIANFRANCO;
1996

Abstract

We construct open descendants of Gepner models, concentrating mainly on the six-dimensional case, where they give type I vacua with rich patterns of Chan-Paton symmetry breaking and various numbers of tensor multiplets, including zero. We also relate the models in D < 10 without open sectors, recently found by other authors, to the generalized Klein-bottle projections allowed by the crosscap constraint.
Pubblicato
Rilevanza internazionale
Articolo
Sì, ma tipo non specificato
Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici
English
Con Impact Factor ISI
SPACE-TIME SUPERSYMMETRY; SU(2) WZW MODELS; ORBIFOLDS; MANIFOLDS; SYMMETRY; DUALITY
http://www.sciencedirect.com/science/article/pii/0370269396011240
Angelantonj, C., Bianchi, M., Pradisi, G., Sagnotti, A., & Stanev, Y.S. (1996). Comments on Gepner models and type I vacua in string theory. PHYSICS LETTERS. SECTION B, 387(4), 743-749 [10.1016/0370-2693(96)01124-0].
Angelantonj, C; Bianchi, M; Pradisi, G; Sagnotti, A; Stanev, Y
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2108/56728
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