Short Strings in Three-Dimensional Anti-de Sitter Space: from Weak to Strong Coupling
Ekhammar, S., Gromov, N., Stefański, B. 
ORCID: 0000-0001-7718-9962 & Thull, C. ORCID: 0000-0002-4327-3223
Short Strings in Three-Dimensional Anti-de Sitter Space: from Weak to Strong Coupling.
Abstract
We numerically solve the conjectured Quantum Spectral Curve for strings on AdS3×S3×T4 with R–R charge from weak to strong coupling. At strong coupling, the spectrum organises into flat space string mass levels with universal square-root scaling in the string tension at leading order, and additional Kaluza-Klein fine-splitting at subleading order. At weak coupling, the energies are determined by a nearest-neighbour Bethe Ansatz, with universal subleading corrections that are suppressed at large volume.
| Publication Type: | Other (Preprint) |
|---|---|
| Subjects: | Q Science > Q Science (General) Q Science > QA Mathematics Q Science > QC Physics |
| Departments: | School of Science & Technology School of Science & Technology > Department of Mathematics |
| SWORD Depositor: |
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