Exploring β-symmetry in heterotic theory at order α′ with boundary term
Abstract This paper investigates the β-symmetry of the heterotic string theory at order α′ in the context of open spacetime manifolds. Our analysis reveals that the parity-odd component of the effective action at this order remains invariant under β-transformations. Furthermore, we demonstrate that...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2023-09-01
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| Series: | Journal of High Energy Physics |
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| Online Access: | https://doi.org/10.1007/JHEP09(2023)021 |
| _version_ | 1797371187935838208 |
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| author | Mohammad R. Garousi |
| author_facet | Mohammad R. Garousi |
| author_sort | Mohammad R. Garousi |
| collection | DOAJ |
| description | Abstract This paper investigates the β-symmetry of the heterotic string theory at order α′ in the context of open spacetime manifolds. Our analysis reveals that the parity-odd component of the effective action at this order remains invariant under β-transformations. Furthermore, we demonstrate that the corresponding β-transformations leave the Gibbons-Hawking boundary term invariant. |
| first_indexed | 2024-03-08T18:16:15Z |
| format | Article |
| id | doaj.art-0ff8c472a47f422cb0486f59282b0514 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-03-08T18:16:15Z |
| publishDate | 2023-09-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-0ff8c472a47f422cb0486f59282b05142023-12-31T12:06:44ZengSpringerOpenJournal of High Energy Physics1029-84792023-09-012023911110.1007/JHEP09(2023)021Exploring β-symmetry in heterotic theory at order α′ with boundary termMohammad R. Garousi0Department of Physics, Faculty of Science, Ferdowsi University of MashhadAbstract This paper investigates the β-symmetry of the heterotic string theory at order α′ in the context of open spacetime manifolds. Our analysis reveals that the parity-odd component of the effective action at this order remains invariant under β-transformations. Furthermore, we demonstrate that the corresponding β-transformations leave the Gibbons-Hawking boundary term invariant.https://doi.org/10.1007/JHEP09(2023)021String DualitySuperstrings and Heterotic Strings |
| spellingShingle | Mohammad R. Garousi Exploring β-symmetry in heterotic theory at order α′ with boundary term Journal of High Energy Physics String Duality Superstrings and Heterotic Strings |
| title | Exploring β-symmetry in heterotic theory at order α′ with boundary term |
| title_full | Exploring β-symmetry in heterotic theory at order α′ with boundary term |
| title_fullStr | Exploring β-symmetry in heterotic theory at order α′ with boundary term |
| title_full_unstemmed | Exploring β-symmetry in heterotic theory at order α′ with boundary term |
| title_short | Exploring β-symmetry in heterotic theory at order α′ with boundary term |
| title_sort | exploring β symmetry in heterotic theory at order α with boundary term |
| topic | String Duality Superstrings and Heterotic Strings |
| url | https://doi.org/10.1007/JHEP09(2023)021 |
| work_keys_str_mv | AT mohammadrgarousi exploringbsymmetryinheterotictheoryatorderawithboundaryterm |