活动星系核中同步辐射的研究  

The Research of Synchrotron Emission in AGNs

作　　者：高全归[1] 陈洛恩[1] 卢方武[1] 

机构地区：[1]玉溪师范学院理学院物理系,云南玉溪653100

出　　处：《云南师范大学学报（自然科学版）》2012年第3期7-11,共5页Journal of Yunnan Normal University:Natural Sciences Edition

基　　金：国家自然科学基金资助项目(10878013);云南省高校科技创新团队支持计划资助

摘　　要：目前,人们普遍认为在活动星系核中心区域存在很强的稳定的激波,电子被其加速就会在这个区域发生同步辐射。基于该模型求解电子和光子随时间和洛伦兹因子的变化方程,通过讨论电子及光子的能谱分布以了解活动星系核致密区域的同步辐射过程。At present,Active Galactic Nuclei are thought to be powered by accretion of matter onto a central massive black hole,The synchrotron radiation will be happened in this region if the electron has been accelerated, In this thesis,based on the model and solution the equation of the electron and photon changing with time and the Lorentz factor,get across debate the spectral energy distribution of an AGN which changing with the Lorentz factor, in order to find out the synchrotron emission mechanisms of compact source.

关 键 词：活动星系核 同步辐射 

分 类 号：P12[天文地球—天体测量]