String junctions suspended between giants
Abstract We construct (p, q) string junction solutions suspended between both sphere and AdS giant gravitons in AdS 5 × S 5. Our results extend easily to more general half BPS geometries of LLM type. These carry angular momentum in the directions of the worldvolume of the giant gravitons. We argue t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2022-11-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP11(2022)085 |
| _version_ | 1797865726995857408 |
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| author | David Berenstein Adolfo Holguin |
| author_facet | David Berenstein Adolfo Holguin |
| author_sort | David Berenstein |
| collection | DOAJ |
| description | Abstract We construct (p, q) string junction solutions suspended between both sphere and AdS giant gravitons in AdS 5 × S 5. Our results extend easily to more general half BPS geometries of LLM type. These carry angular momentum in the directions of the worldvolume of the giant gravitons. We argue that these are charged under a central extension of the supersymmetry algebra similar to the one that has appeared in the works of Beisert for the N $$ \mathcal{N} $$ = 4 spin chain. We also argue that they are BPS with respect to this central extension. We show that apart from some kinematical details, the junctions end up solving the same minimization problem that appears in the Coulomb branch of N $$ \mathcal{N} $$ = 4 SYM. Their mass and shape is independent of the angular momentum Q that the junction carries. |
| first_indexed | 2024-04-09T23:12:50Z |
| format | Article |
| id | doaj.art-2dbc417268544b79967dacb5ae472004 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-04-09T23:12:50Z |
| publishDate | 2022-11-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-2dbc417268544b79967dacb5ae4720042023-03-22T10:15:43ZengSpringerOpenJournal of High Energy Physics1029-84792022-11-0120221111510.1007/JHEP11(2022)085String junctions suspended between giantsDavid Berenstein0Adolfo Holguin1Department of Physics, University of California at Santa BarbaraDepartment of Physics, University of California at Santa BarbaraAbstract We construct (p, q) string junction solutions suspended between both sphere and AdS giant gravitons in AdS 5 × S 5. Our results extend easily to more general half BPS geometries of LLM type. These carry angular momentum in the directions of the worldvolume of the giant gravitons. We argue that these are charged under a central extension of the supersymmetry algebra similar to the one that has appeared in the works of Beisert for the N $$ \mathcal{N} $$ = 4 spin chain. We also argue that they are BPS with respect to this central extension. We show that apart from some kinematical details, the junctions end up solving the same minimization problem that appears in the Coulomb branch of N $$ \mathcal{N} $$ = 4 SYM. Their mass and shape is independent of the angular momentum Q that the junction carries.https://doi.org/10.1007/JHEP11(2022)085AdS-CFT CorrespondenceD-Branes |
| spellingShingle | David Berenstein Adolfo Holguin String junctions suspended between giants Journal of High Energy Physics AdS-CFT Correspondence D-Branes |
| title | String junctions suspended between giants |
| title_full | String junctions suspended between giants |
| title_fullStr | String junctions suspended between giants |
| title_full_unstemmed | String junctions suspended between giants |
| title_short | String junctions suspended between giants |
| title_sort | string junctions suspended between giants |
| topic | AdS-CFT Correspondence D-Branes |
| url | https://doi.org/10.1007/JHEP11(2022)085 |
| work_keys_str_mv | AT davidberenstein stringjunctionssuspendedbetweengiants AT adolfoholguin stringjunctionssuspendedbetweengiants |