标题： 限制与D5膜 显示英文标题

标题： Confinement and D5 branes

摘要： 在这项工作中，我们提出了基于卷绕D5膜的新颖的IIB型超引力解。我们建议其中两个背景在全息上与禁闭的量子场论相对偶。场论的高能区域是小弦理论的区域。我们研究了各种可观测量（Wilson环和't Hooft环、纠缠熵、自由度密度以及自旋二胶球的质量谱等）。我们还提出了两个新的黑膜背景，并分析了这些解的一些热力学特性。 显示英文摘要

摘要： In this work we present new solutions of type IIB supergravity based on wrapped D5 branes. We propose that two of these backgrounds are holographically dual to Quantum Field Theories that confine. The high energy regime of the field theories is that of a Little String Theory. We study various observables (Wilson and 't Hooft loops, Entanglement entropy, density of degrees of freedom and the spectrum of spin-two glueballs, among others). We also present two new black membrane backgrounds and analyse some thermodynamic aspects of these solutions.