论文标题
DBI动作的运输特性
Transport properties of DBI action
论文作者
论文摘要
我们获得了类似于奇怪金属的三个传输系数的精确温度依赖性：（a）纵向电导率（b）在没有磁场的情况下纵向热电传导率（c）纵向导热率。这是通过一个参数来实现的，即当动态指数$ z = 4 $时。此外，在存在磁场的情况下，我们烹饪了一个模型，在该模型中，它表现出类似于奇怪金属的四个传输量的所需温度依赖性。
We obtain precise temperature dependence of three transport coefficients that resembles strange metal: (a) longitudinal electrical conductivity (b) longitudinal thermoelectric conductivity (c) longitudinal thermal conductivity in the absence of magnetic field. This is achieved through one parameter, namely, when the dynamical exponent, $z=4$. Moreover, in the presence of magnetic field, we have cooked up a model where it exhibits the desired temperature dependence of the four transport quantities that resembles strange metal.
