HAWC J0630+186 could not be powered by PSR J0630+19

中国科学院云南天文台学术报告通知

2026年第9

报告题目HAWC J0630+186 could not be powered by PSR J0630+19

报告人:王铂钧 博士

报告人单位:中国科学院国家天文台

报告语言:中文

报告时间:2026129日(星期四)10:00-11:00

报告地点:科研1号楼412会议室

报告摘要:

~~~~~~~~~~~~~

3HWC J0630+186 is a very-high-energy gamma-ray source in the third HAWC catalog, yet its origin remains unclear. The only potential counterpart, PSR J0630+19, is offset from the gamma-ray center and was originally detected by Arecibo, but its age and spin-down luminosity were unknown, preventing a clear association. Using follow-up timing observations with FAST over more than one year, we have derived precise positional and timing parameters for PSR J0630+19.

~~~~~~~~~~~~~

报告人简介:

王铂钧,博士毕业于北京大学天文系,现为中国科学院国家天文台博士后。主要研究方向包括脉冲星、快速射电暴等前沿领域,聚焦于脉冲星的搜寻与计时、快速射电暴及其周期性的探测,以及毫秒脉冲星单脉冲辐射行为等。

云台邀请方:射电天文与VLBI研究团组

邀请方联系人:李志玄、黄玉祥




附件下载: