报告讲座
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格物致理讲坛 第102期：太阳磁活动周的时空演化规律
太阳磁活动周的时空演化规律
发布者： 发布时间：2025-11-03 10:14:20 -
The Chang-Yun Fan cosmic ray series 第8期
Cosmic ray studies started more than a hundred years ago, with countless articles and numerous textbooks published. Advanced numerical codes have been developed to describe cosmic ray propagation and acceleration, and, at first glance, the field reached not only its maturity, but even its old age. Thus, it is shocking to find out the fundamental processes that were missed by the generations of earlier researchers or were incorrectly described.To support my point, I will discuss a few topics that I have worked on. Those include perpendicular super diffusion, mirror diffusion,acceleration, and the Levi flights of cosmic rays.
发布者： 发布时间：2025-09-25 09:53:10 -
格物致理讲坛 第101期：关于空间站望远镜在星系中探测相对论效应的思考
暗晕引力领域
发布者： 发布时间：2025-09-22 17:11:36 -
格物致理讲坛 第100期：类星体巡天与超大质量黑洞
类星体巡天与超大质量黑洞
发布者： 发布时间：2025-09-19 15:49:32 -
格物致理第99期：GRB afterglows: particle acceleration, emission, and hydrodynamic evolution
Gamma-Ray Bursts are produced by stellar explosions that channel part of their energy into ultrarelativistic jets. Plunging into curcumburst medium,these jets form relativistic shocks, whose prolonged emission is known as GRB afterglow. This emission is a combination of synchrotron and inverse Compton radiation from accelerated electrons.
发布者： 发布时间：2025-09-17 14:43:32 -
格物致理讲坛 第98期 ：Constraining Quintessence Models with ISW–tSZ Cross-Correlations: Thawing, Tracker, and Scaling-Freezing Dynamics in the Context of Stellar Feedback and Cosmic Ray Propagation
Constraining Quintessence Models with ISW–tSZ Cross-Correlations: Thawing, Tracker, and Scaling-Freezing Dynamics in the Context of Stellar Feedback and Cosmic Ray Propagation
发布者： 发布时间：2025-09-19 15:42:22