Target space duality of non-supersymmetric string theory

Autor: H. Itoyama, Yuichi Koga, Sota Nakajima
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nuclear Physics B, Vol 975, Iss , Pp 115667- (2022)
Druh dokumentu: article
ISSN: 0550-3213
DOI: 10.1016/j.nuclphysb.2022.115667
Popis: T-dualities of the non-supersymmetric string models, which are constructed by twisted compactifications, are investigated. We show that the T-duality groups of such models are obtained by imposing congruence conditions on O(dL,dR,Z), that is, the non-supersymmetric string models are invariant under congruence subgroups of O(dL,dR,Z). We also point out that the transitions among the non-supersymmetric models can be induced by acting O(dL,dR,Z) transformations.
Databáze: Directory of Open Access Journals
Externí odkaz: