Observables in the Guarino-Jafferis-Varela/CS-SYM duality
Abstract We study various semiclassical observables in the duality proposed by Guarino, Jafferis and Varela, between a warped AdS 4× squashed S 6 gravitational solution and a 3 dimensional N = 2 S Y M − C S k $$ \mathcal{N}=2\ \mathrm{S}\mathrm{Y}\mathrm{M}-{\mathrm{CS}}_k $$ conformal gauge theory,...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2017-07-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP07(2017)020 |
| Summary: | Abstract We study various semiclassical observables in the duality proposed by Guarino, Jafferis and Varela, between a warped AdS 4× squashed S 6 gravitational solution and a 3 dimensional N = 2 S Y M − C S k $$ \mathcal{N}=2\ \mathrm{S}\mathrm{Y}\mathrm{M}-{\mathrm{CS}}_k $$ conformal gauge theory, deformed from the maximal SU(N) N = 8 S Y M $$ \mathcal{N}=8\mathrm{S}\mathrm{Y}\mathrm{M} $$ . Baryonverticescorrespondingtoparticle-likebraneshaveunusualbehaviour with N and k and present strong evidence for a certain level-rank duality. Wilson loops and the anomalous dimensions of operators of high spin scale like (N/k)3/2. The entanglement entropy behaves like in a usual CFT. Giant magnon operators obey the same law as in 4 dimensional N = 4 S Y M $$ \mathcal{N}=4\ \mathrm{S}\mathrm{Y}\mathrm{M} $$ , and giant gravitons are also sub-determinant operators. |
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| ISSN: | 1029-8479 |