论文标题

来自压缩DP烧烤的非符号流体的二阶传输系数

Second order transport coefficients of nonconformal fluids from compactified Dp-branes

论文作者

Wu, Chao, Wang, Yanqi

论文摘要

与一个或多个世界体积方向相对应的非符号流体的所有7个动态二阶传输系数均通过流体/重力对应性得出。本文考虑的条件包括具有1、2或3个紧凑方向的D4-Brane,D3-Brane具有1或2个紧凑方向的D3-Brane,以及具有1个方向压实的D2-Brane。派生的二阶运输系数满足了Haack-Yarom,Romatschke和Kleinert-Probst关系。

All the 7 dynamical second order transport coefficients of the nonconformal fluids that correspond to Dp-branes with one or more world-volume directions compactified are derived via fluid/gravity correspondence. The conditions considered in this paper include D4-brane with 1, 2 or 3 compact directions, D3-brane with 1 or 2 compact directions, as well as D2-brane with 1 direction compactified. The derived second order transport coefficients satisfy the Haack-Yarom, Romatschke and Kleinert-Probst relations.

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