An ansatz for one dimensional steady state configurations

作者:Chang H C*; Karch A; Yarom A
来源:Journal of Statistical Mechanics: Theory and Experiment , 2014, 2014(6): P06018.
DOI:10.1088/1742-5468/2014/06/P06018

摘要

We conjecture a universal formula for the heat current of a steady state connecting two asymptotic equilibrium systems in d-dimensional conformal field theories. Our proposal is verified by comparing it to exact expressions in 1 + 1 dimensions and linear hydrodynamics as well as numerical simulations in an Israel-Stewart like theory of second order viscous hydrodynamics.

  • 出版日期2014-6