Preprint
Oct 2026
Worldsheet string theory on $\mathrm{AdS}_3 \times \mathbf{S}^3 \times \mathrm{K3}$
The RNS formalism describing string theory on $\mathrm{AdS}_3 \times \mathbf{S}^3 \times \mathrm{K3}$ supported by pure NS-NS flux is in principle straightforward to write down. One can directly check that the worldsheet theory reproduces the correct chiral spectrum expected from supergravity by analyzing the BRST coho...
L. Eberhardt, M. R. Gaberdiel, Sameer Murthy et al.
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