论文标题

使用Asterosemology探测核心过度射击

Probing core overshooting using asteroseismology

论文作者

Deheuvels, S.

论文摘要

正确对流核与辐射室内装饰之间的接口进行正确建模是现代恒星物理学中最具挑战性和最重要的开放性问题之一。随着空间任务的出现,星空学的快速发展部分致力于这一学科,这为在这个问题上的进展提供了新的限制。我们在这里概述可以从压力模式,重力模式和混合模式获得的信息。我们还回顾了一些从空间的小型遗传学获得的一些最新限制,这些限制对对流核心以外的性质和混合量。

Modeling properly the interface between convective cores and radiative interiors is one the most challenging and important open questions in modern stellar physics. The rapid development of asteroseismology, with the advent of space missions partly dedicated to this discipline, has provided new constraints to progress on this issue. We here give an overview of the information that can be obtained from pressure modes, gravity modes and mixed modes. We also review some of the most recent constraints obtained from space-based asteroseismology on the nature and the amount of mixing beyond convective cores.

扫码加入交流群

加入微信交流群

微信交流群二维码

扫码加入学术交流群,获取更多资源