【学术报告】
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
报告题目:Multiwavelength view of Jetted AGNs
报告人:廖能惠 博士
报告人单位:中国科学院紫金山天文台
报告时间:2017年6月15日(周四)上午 10:00-11:00
报告地点:小学校会议室
报告语言:中文
报告摘要:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Jetted AGNs are among the most energetic phenomena in the universe. Investigating their multiwavelength variability properties not only shed light on the physical processes of the AGN jets but also provide important information of evolution of the universe. Here I present an introduction of our recent studies on Fermi blazars, including the first detection of gamma-ray emission from radio intermediate quasar (III Zw 2), quasi-simultaneous variability bwtween the broad-line emission and jet emission in 3C 345 and two cases of possible gamma-ray quasi-periodic modulations in PKS 0426–380 and PKS 2155-304. I also introduce our investigations on gamma-ray mis-aligned AGNs, such as detections of gamma-ray emission from strongly lobe-dominated quasar 3C 275.1 as well as two steep radio spectrum NLS1s.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
本通知也可以在云台学术报告网页看到:
http://www.ynao.cas.cn/xwzx/xstg/
申请安排学术报告的同事请参见台学术报告管理办法:
http://www.ynao.cas.cn/xwzx/xstg/gzzd/
高能天体物理组
云南天文台学术委员会
邀请人:侯贤 联系电话:15198734015
6月14日