Year: 2026
Type: article
Abstract: A bstract Aspects of superstring theory on black-strings backgrounds, corresponding to deformed BTZ black holes, formed near k NS 5 branes by p fundamental strings, and single-trace $$ T\overline{T}+J\overline{T}+T\overline{J} $$ T T ¯ + J T ¯ + T J ¯ holography, are presented. It is shown that for a particular asymptotic value of the B -field, the excitation energy of a long string plus its contribution to the energy of the black hole is that in $$ T\overline{T}+J\overline{T}+T\overline{J} $$ T T ¯ + J T ¯ + T J ¯ deformed CFT 2 with c = 6 k . The excitation energy of a winding w > 1 long string plus its contribution to the background, a w/p fraction of the black-hole energy, evolves according to that in a Z w twisted sector of a p -fold symmetric product of the latter.
Source: Journal of High Energy Physics
Authors: Amit Giveon, Daniel Vainshtein
Institution: Hebrew University of Jerusalem
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
Funder: Israel Science Foundation
Award: G5134630017
OpenAlex ID: W7129640743