2025/12/17 by Brollo, Alberto, Plat, Dennis le, Sfondrini, Alessandro
Physics and Astronomy · Mathematics · #Black Holes and Theoretical Physics #Geometry and complex manifolds #Quantum Mechanics and Non-Hermitian Physics
paper · doi:10.48550/arxiv.2512.15697
We revisit the numerical solution of the mirror TBA equations for pure--Ramond-Ramond strings on AdS3× S3× T4 in the tensionless limit. Our analysis uses the recently-proposed modification of the dressing factors which account for non-trivial exchange relations of the massless modes. At leading order in the tension, the dynamics is driven by the massless excitations associated to T4 modes and their superpartners, but it is non-relativistic and interacting unlike what happens in the symmetric-product orbifold CFT of T4.