报告题目：Neutrino emission from a flaring blazar
报 告 人：Xu Dong-Lian (徐东莲)
报告时间：2018年11月05日 15时00分
报告地点：天文楼212报告厅
Title:Neutrino emission from a flaring blazar
报告人: Xu Dong-Lian (徐东莲) 上海交通大学副教授、李政道研究所青年学者
时间：11月8日 15:00
地点： 天文楼212报告厅
Abstract:In 2013, the IceCube Neutrino Observatory at the geographic South Pole detecteda diffuse astrophysical neutrino flux, marking the dawn of high-energy neutrino astronomy. Since then, the campaign of hunting for astrophysical neutrino sources has been on. On September 22, 2017, the IceCuberealtime alert system detected a 290 TeVmuon neutrinoevent, which triggered follow-up observations from more than 20 multi-wavelength telescopes around the world. The event was eventuallytraced back to a flaring blazar TXS0506+056, approximately 4 billion light years away.I will talk about the multi-messenger observation of the blazar neutrino event and its implications.
报告人: Xu Dong-Lian (徐东莲) 上海交通大学副教授、李政道研究所青年学者
时间：11月8日 15:00
地点： 天文楼212报告厅
Abstract:In 2013, the IceCube Neutrino Observatory at the geographic South Pole detecteda diffuse astrophysical neutrino flux, marking the dawn of high-energy neutrino astronomy. Since then, the campaign of hunting for astrophysical neutrino sources has been on. On September 22, 2017, the IceCuberealtime alert system detected a 290 TeVmuon neutrinoevent, which triggered follow-up observations from more than 20 multi-wavelength telescopes around the world. The event was eventuallytraced back to a flaring blazar TXS0506+056, approximately 4 billion light years away.I will talk about the multi-messenger observation of the blazar neutrino event and its implications.
