<p>We provide a string theory realisation of a two-parameter family of Type IIB supergravity solutions of the form WAdS<sub>3</sub> × WS<sup>3</sup> × <i>M</i><sub>4</sub>, 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.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Warped-AdS3 near-horizon geometries from TsT transformations

  • S. Maurelli,
  • R. Noris,
  • M. Oyarzo,
  • M. Trigiante

摘要

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.