3 papers
hep-th2025
On String theory on deformed BTZ and
Amit Giveon, Daniel Vainshtein
Aspects of superstring theory on black-strings backgrounds, corresponding to deformed BTZ black holes, formed near NS5 branes by fundamental strings, and single-trace $T\ba…
hep-th2025
Effective
Soumangsu Chakraborty, Amit Giveon, David Kutasov
In arXiv:2109.00065, it was pointed out that superstring theory on with -field background and is dual to a symmetric product CFT deform…
hep-th2024
CFT Correlators from (0,2) Heterotic String
Amit Giveon, Akikazu Hashimoto, David Kutasov
In \cite{Giveon:2024fhz}, we argued that the (0,2) heterotic string gives rise in spacetime to left and right-moving symmetric product CFT's. In this paper we confirm this claim by…