论文标题
在行星形成光盘中建模照片蒸发
Modelling photo-evaporation in planet forming discs
论文作者
论文摘要
行星是从年轻恒星周围的气体和防尘盘诞生的。中央恒星的能量辐射可以驱动圆盘大气中的热流出，从而强烈影响盘子的演变和新生的行星系统的演变。在这种情况下，已经开发了几种不同复杂性的数值模型，以研究其中心恒星的光盘光蒸发过程。我们描述了当前模型的数值技术，结果和预测性，并确定观察性测试以限制它们。
Planets are born from the gas and dust discs surrounding young stars. Energetic radiation from the central star can drive thermal outflows from the discs atmospheres, strongly affecting the evolution of the discs and the nascent planetary system. In this context several numerical models of varying complexity have been developed to study the process of disc photoevaporation from their central stars. We describe the numerical techniques, the results and the predictivity of current models and identify observational tests to constrain them.
