期刊
INTERNATIONAL JOURNAL OF MODERN PHYSICS C
卷 22, 期 12, 页码 1317-1342出版社
WORLD SCIENTIFIC PUBL CO PTE LTD
DOI: 10.1142/S0129183111016920
关键词
Collision; gravitational; shock wave; numerical solution
资金
- Helmholtz International Center for FAIR
We numerically study the evolution of a boost-invariant N = 4 SYM medium using AdS/CFT. We consider a toy model for the collision of gravitational shock waves, finding that the energy density first increases, reaches a maximum and then starts to decrease, matching hydrodynamics for late times. For the initial conditions we consider, the hydrodynamic scale governing the late time behavior is to very good approximation determined by the area of the black hole horizon at initial times. Our results provide a toy model for the early time evolution of the bulk system in heavy-ion collisions at RHIC and the LHC.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据