Archivio Istituzionale della RicercaWe provide a string theory realisation of a two-parameter family of Type IIB supergravity solutions of the form WAdS3 ×WS3 ×M4, as near-horizon geometries of supersymmetric backgrounds involving D1-D5 branes, D3-branes and NS5-branes. We show that the full solutions, as well as their near-horizon limits, preserve four supercharges. We end by presenting a new doubly-deformed warped black hole solution and study its thermodynamical properties.
Warped-AdS3 near-horizon geometries from TsT transformations / Maurelli, S., Noris, R., Oyarzo, M., Trigiante, M.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - (2026), pp. 1-26. [10.1007/JHEP03(2026)186]
Warped-AdS3 near-horizon geometries from TsT transformations
S. Maurelli;R. Noris;M. Oyarzo;M. Trigiante
2026
Abstract
We provide a string theory realisation of a two-parameter family of Type IIB supergravity solutions of the form WAdS3 ×WS3 ×M4, as near-horizon geometries of supersymmetric backgrounds involving D1-D5 branes, D3-branes and NS5-branes. We show that the full solutions, as well as their near-horizon limits, preserve four supercharges. We end by presenting a new doubly-deformed warped black hole solution and study its thermodynamical properties.
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https://hdl.handle.net/11583/3016010