Target space duality of non-supersymmetric string theory
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...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-02-01
|
| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321322000189 |
| _version_ | 1818332400265986048 |
|---|---|
| author | H. Itoyama Yuichi Koga Sota Nakajima |
| author_facet | H. Itoyama Yuichi Koga Sota Nakajima |
| author_sort | H. Itoyama |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-12-13T13:35:08Z |
| format | Article |
| id | doaj.art-8083b8a4416d45f8a05047cbaf2db78b |
| institution | Directory Open Access Journal |
| issn | 0550-3213 |
| language | English |
| last_indexed | 2024-12-13T13:35:08Z |
| publishDate | 2022-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Physics B |
| spelling | doaj.art-8083b8a4416d45f8a05047cbaf2db78b2022-12-21T23:43:53ZengElsevierNuclear Physics B0550-32132022-02-01975115667Target space duality of non-supersymmetric string theoryH. Itoyama0Yuichi Koga1Sota Nakajima2Nambu Yoichiro Institute of Theoretical and Experimental Physics (NITEP), Osaka City University, Japan; Department of Mathematics and Physics, Graduate School of Science, Osaka City University, Japan; Osaka City University Advanced Mathematical Institute (OCAMI), 3-3-138, Sugimoto, Sumiyoshi-ku, Osaka, 558-8585, JapanDepartment of Mathematics and Physics, Graduate School of Science, Osaka City University, JapanDepartment of Mathematics and Physics, Graduate School of Science, Osaka City University, Japan; Corresponding author.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.http://www.sciencedirect.com/science/article/pii/S0550321322000189 |
| spellingShingle | H. Itoyama Yuichi Koga Sota Nakajima Target space duality of non-supersymmetric string theory Nuclear Physics B |
| title | Target space duality of non-supersymmetric string theory |
| title_full | Target space duality of non-supersymmetric string theory |
| title_fullStr | Target space duality of non-supersymmetric string theory |
| title_full_unstemmed | Target space duality of non-supersymmetric string theory |
| title_short | Target space duality of non-supersymmetric string theory |
| title_sort | target space duality of non supersymmetric string theory |
| url | http://www.sciencedirect.com/science/article/pii/S0550321322000189 |
| work_keys_str_mv | AT hitoyama targetspacedualityofnonsupersymmetricstringtheory AT yuichikoga targetspacedualityofnonsupersymmetricstringtheory AT sotanakajima targetspacedualityofnonsupersymmetricstringtheory |