multi-messenger astrophysics associated with high-energy phenomena in galactic and stellar systems

与银河系和恒星系统高能现象相关的多信使天体物理学

• 批准号: 2573664
• 金额: --
• 依托单位: University College London
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2021
• 资助国家: 英国
• 起止时间: 2021 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2573664
• 关键词: multi; messenger; astrophysics; associated; energy

The project concerns the high-energy astrophysical phenomena in galactic and stellar systems. The subatomic interactions in these systems would give rise to observational signatures not only in electromagnetic/photonic domain but also in particles and gravitational waves, e.g. neutrinos and cosmic-rays (in galactic systems), and neutrinos and gravitational waves (in merging neutron stars). The project involves phenomenological modelling, analytic calculations and some numerical calculations. The prime focuses are the hadronic interactions and their observational signatures in the multi-messenger domains.

该项目涉及银河系和恒星系统中的高能天体物理现象。这些系统中的亚原子相互作用不仅在电磁/光子领域，而且在粒子和引力波中产生观测信号，例如中微子和宇宙射线（在银河系中），以及中微子和引力波（在合并中子星中）。该项目涉及唯象建模，分析计算和一些数值计算。主要的焦点是强子相互作用和它们在多信使领域的观测特征。