Solving the Hagedorn temperature of AdS5/CFT4 via the Quantum Spectral Curve: chemical potentials and deformations
Research output: Contribution to journal › Journal article › Research › peer-review
Documents
- Harmark-Wilhelm2022_Article_SolvingTheHagedornTemperatureO
Final published version, 971 KB, PDF document
We describe how to calculate the Hagedorn temperature of N = 4 SYM theory and type IIB superstring theory on AdS(5) x S-5 via the Quantum Spectral Curve (QSC) - providing further details on our previous letters [1] and [2]. We solve the QSC equations perturbatively at weak 't Hooft coupling lambda up to seven-loop order and numerically at finite coupling, finding that the perturbative results can be expressed in terms of single-valued harmonic polylogarithms Moreover, we generalize the QSC to describe the Hagedorn temperature in the presence of chemical potentials. Finally, we show that the Hagedorn temperature in certain deformations of N = 4 SYM theory (real-beta and gamma(i) deformation) agrees with the one in N = 4 SYM theory at any value of lambda.
Original language | English |
---|---|
Article number | 136 |
Journal | Journal of High Energy Physics |
Volume | 2022 |
Issue number | 7 |
Number of pages | 53 |
ISSN | 1029-8479 |
DOIs | |
Publication status | Published - 21 Jul 2022 |
- 1/N Expansion, AdS-CFT Correspondence, Confinement, Integrable Field Theories, YANG-MILLS THEORY, MULTIPLE POLYLOGARITHMS, N=4, TRANSITION, DUALITY
Research areas
Number of downloads are based on statistics from Google Scholar and www.ku.dk
ID: 315254401