Lifting of D1-D5-P states
Abstract We consider states of the D1-D5 CFT where only the left-moving sector is excited. As we deform away from the orbifold point, some of these states will remain BPS while others can ‘lift’. We compute this lifting for a particular family of D1-D5-P states, at second order in the deformation of...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2019-01-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP01(2019)075 |
| _version_ | 1818096308517339136 |
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| author | Shaun Hampton Samir D. Mathur Ida G. Zadeh |
| author_facet | Shaun Hampton Samir D. Mathur Ida G. Zadeh |
| author_sort | Shaun Hampton |
| collection | DOAJ |
| description | Abstract We consider states of the D1-D5 CFT where only the left-moving sector is excited. As we deform away from the orbifold point, some of these states will remain BPS while others can ‘lift’. We compute this lifting for a particular family of D1-D5-P states, at second order in the deformation off the orbifold point. We note that the maximally twisted sector of the CFT is special: the covering surface appearing in the correlator can only be genus one while for other sectors there is always a genus zero contribution. We use the results to argue that fuzzball configurations should be studied for the full class including both extremal and near-extremal states; many extremal configurations may be best seen as special limits of near extremal configurations. |
| first_indexed | 2024-12-10T23:02:34Z |
| format | Article |
| id | doaj.art-b26ae39bd55e46429eaf2a0b21725845 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-12-10T23:02:34Z |
| publishDate | 2019-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-b26ae39bd55e46429eaf2a0b217258452022-12-22T01:30:07ZengSpringerOpenJournal of High Energy Physics1029-84792019-01-012019114810.1007/JHEP01(2019)075Lifting of D1-D5-P statesShaun Hampton0Samir D. Mathur1Ida G. Zadeh2Department of Physics, The Ohio State UniversityDepartment of Physics, The Ohio State UniversityDepartment of Mathematics, ETH ZurichAbstract We consider states of the D1-D5 CFT where only the left-moving sector is excited. As we deform away from the orbifold point, some of these states will remain BPS while others can ‘lift’. We compute this lifting for a particular family of D1-D5-P states, at second order in the deformation off the orbifold point. We note that the maximally twisted sector of the CFT is special: the covering surface appearing in the correlator can only be genus one while for other sectors there is always a genus zero contribution. We use the results to argue that fuzzball configurations should be studied for the full class including both extremal and near-extremal states; many extremal configurations may be best seen as special limits of near extremal configurations.http://link.springer.com/article/10.1007/JHEP01(2019)075AdS-CFT CorrespondenceConformal Field Theory |
| spellingShingle | Shaun Hampton Samir D. Mathur Ida G. Zadeh Lifting of D1-D5-P states Journal of High Energy Physics AdS-CFT Correspondence Conformal Field Theory |
| title | Lifting of D1-D5-P states |
| title_full | Lifting of D1-D5-P states |
| title_fullStr | Lifting of D1-D5-P states |
| title_full_unstemmed | Lifting of D1-D5-P states |
| title_short | Lifting of D1-D5-P states |
| title_sort | lifting of d1 d5 p states |
| topic | AdS-CFT Correspondence Conformal Field Theory |
| url | http://link.springer.com/article/10.1007/JHEP01(2019)075 |
| work_keys_str_mv | AT shaunhampton liftingofd1d5pstates AT samirdmathur liftingofd1d5pstates AT idagzadeh liftingofd1d5pstates |