相对论流体动力学

主要工作是：具体研究火球所抛出壳层的相对论流体动力学演化，应用同步加速辐射机制，通过由共动坐标系到实验室坐标系的相对论变换，得到Gamma暴余辉的光变曲线。

The hydrodynamic evolution of the fireball shell is comprehensively studied . Using the synchrotron mechanism and relativistic transformation from co-moving frame to lab frame , the light curves of the gamma-ray burst afterglow are obtained .

本文首先对Gamma暴的观测特性和物理过程作了简要的介绍，而后，对火球模型的相对论流体动力学机制和同步加速辐射机制作了论述。

In the present thesis , it is introduced for the observed characters and physical processes of the gamma-ray burst . Then , the hydrodynamic evolution and synchrotron mechanism of fireball / blast wave model are discussed .

本文对磁性流体（准中性连续介质，具有无限大电导率）的绝热运动进行分析，得到其广义相对论磁流体动力学方程组。

This paper deals with the adiabatic motion of a magnetic fluid ( quasi-neutrality continuous medium with infinite electric conductivity ) .

从相对论量子流体动力学方程出发，推导出含有相对论量子修正项的激光尾场电子数密度扰动和加速场所满足的方程。

Based on the relativistic quantum hydrodynamic equations and the Poisson equation , the perturbation of electron number density and electric field of laser wakefields containing relativistic quantum effects are derived .