【学术交流】The missing links of neutron star evolution in......
2019/4/23 9:33:10学术委员会 中国科学院紫金山天文台

     报告题目：The missing links of neutron star evolution in the eROSITA All-Sky Survey

     报告人：Adriana Mancini Pires(德国波茨坦天体物理研究所，研究助理)

     报告摘要：Since the discovery of the first radio pulsar more than fifty years ago, the population of neutron stars in our Galaxy has grown to over 2,700. A handful of these sources, exclusively seen in X-rays, offer a privileged view of a variety of emission processes and evolutionary channels that cannot be probed through the bulk of the radio pulsar population. The forthcoming all-sky survey of eROSITA will unveil the X-ray faint end of the neutron star population; therefore, it has the unique potential to advance our understanding of the sources that are especially silent in the radio and gamma-ray regimes. In this talk I will review how alternative scenarios of neutron star evolution (in particular, involving magnetic field decay and fallback accretion) can explain the observed neutron star phenomenology. I will also discuss the expected role of eROSITA, and the challenges it will face, at probing the galactic neutron star population.

     报告时间：2019年4月26日上午10:00

     报告地点：紫台仙林园区5-216会议室

     欢迎大家参加!

    

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