Zhiwei Chen’s Homepage
Zhiwei Chen (陈智威) was born in Dazhou of Sichuan province, China. I am now a PHD candidate in the Group of Gravitational Wave Astrophysics of National Astronomical Observatories of China, Chinese academy of Sciences. I am interested in all fields of theoretical astrophysics, especially in Gravitational Wave and High Energy physics. Currently, I am working on the multimessenger signal of Binary neutron star mergers, especially the Kilonova signals.
- Email: chenzhiwei171@mails.ucas.ac.cn
- QQ : 987587834
- WeChat : czw987587834
- Motto:
天之道，损有余而补不足，人之道，损不足以奉有余。 （道德经）
沧浪之水清兮，可以濯吾缨；沧浪之水浊兮，可以濯吾足。 （楚辞）
My Precious
Mengjia Wang (王梦佳) will be the most beautiful and happiest girl in the world forever !!!
Interested Fields
- Gravitational Wave
- Double Compact Objects
- stellar Binary Black Holes
- Binary Neutron Stars
- Tidal Disruption Event
- General Relativity and Numerical Simulations
- …
Education
- 2011.9-2017.6: Chengdu Foreign Language School, class 2014/08 and 2017/01;
- 2017.9-2021.6: University of Chinese Academy of Sciences, Astronomy & Physics, Bachelor;
- 2021.9-now : National Astronomical Observatories, Chinese Academy of Sciences, Astrophysics, PHD candidate, supervisor: Youjun Lu (陆由俊).
Teaching
Teaching assistant of Pf.Jifeng Liu et al’s Advanced astronomy course in UCAS, fall, 2021
Publications
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Zhiwei Chen, Yushan Xie, Youjun Lu, Huanyuan Shan, Nan Li, Yuchao Luo, Xiao Guo (2024). Detection Rate of Galaxy Cluster-lensed Stellar Binary Black Hole Mergers by the Third-generation Gravitational-wave Detectors. The Astrophysical Journal, DOI: 10.3847/1538-4357/ad8b44
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Zhiwei Chen, Youjun Lu, Jie Wang, Zhen Jiang, Qingbo Chu, Xianghao Ma (2024). On the Cosmic Variance of the Merger Rate Density of Binary Neutron Stars. The Astrophysical Journal, DOI: 10.3847/1538-4357/ad6de0
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Zhiwei Chen, Youjun Lu, Yunfeng Chen (2023). Detectability of Strongly Gravitationally Lensed Tidal Disruption Events. The Astrophysical Journal, DOI 10.3847/1538-4357/ad19d3
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Zhiwei Chen, (2023). Event Rate of Strongly Lensed Gravitational Waves of Stellar Binary Black Hole Mergers Produced by Dynamical Interactions. The Astrophysical Journal, DOI 10.3847/1538-4357/ace045
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Hao Ma, Youjun Lu, Zhiwei Chen, Yunfeng Chen, (2023). Diffractive lensing of nano-Hertz gravitational waves emitted from supermassive binary black holes by intervening galaxies. Monthly Notices of the Royal Astronomical Society, DOI: 10.1093/mnras/stad2040
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Yuetong Zhao, Youjun Lu, Changshuo Yan, Zhiwei Chen, Wei-Tou Ni, (2023). Multiband gravitational wave observations of stellar binary black holes at the low to middle and high frequencies. Monthly Notices of the Royal Astronomical Society, DOI: 10.1093/mnras/stad1107
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Zhiwei Chen, Youjun Lu, Yuetong Zhao, (2022). Constraining the Origin of Stellar Binary Black Hole Mergers by Detections of Their Lensed Host Galaxies and Gravitational Wave Signals. The Astrophysical Journal, DOI 10.3847/1538-4357/ac98b7
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De-Fu Bu, Erlin Qiao, Xiao-Hong Yang, Jifeng Liu, Zhiwei Chen, Yongxin Wu, (2022). Radiative hydrodynamical simulations of super-Eddington accretion flow in tidal disruption event: the origin of optical/UV emission. Monthly Notices of the Royal Astronomical Society, DOI: 10.1093/mnras/stac2399
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Di Lu, Zhiwei Chen, Youjun Lu, Changshuo Yan, (2023). Progress in constraining the origin of stellar binary black holes via their spin distribution. [PROGRESS IN ASTRONOMY]
More publication details can see my ORCID website
Conferences
- 2021.6, Gravitational Wave Astrophysics Conference 2021 @ Hefei, China;
- 2023.5, 中国物理学会引力与相对论天体物理分会2023年学术年会 @ Chongqing, China; Best Student’s Talk, [Constraining the Origin of Stellar Binary Black Hole Mergers by Detections of Their Lensed Host Galaxies and Gravitational Wave Signals.]
- 2023.8, 第一届阿勒泰时域天文金山项目研讨会 @ Altay, China; Invited Talk, [On the Lensed TDE and BNS merger-nova luminosity function.]
Main Honors and Students work
Students work:
- President of Students Union of NAOC, 2023.03-2024.11;
- President of Students Union of School of Space Science and Astronomy, UCAS, 2021.09-2022.06;
- Class Monitor of UCAS, 2017.09-2021.06;
- Head of Training department of ChuanHun Wushu Association, UCAS, 2018.09-2019.06;
- Head of Table Tennis Association, UCAS, 2018.09-2020.06;
Honors
- Zhuliyuehua Scholarship, University of Chinese Academy of Sciences, 2024;
- National Scholarship, Ministry of Education of PRC, Undergraduate,2023;
- Excellent League Member, Committee of Communist Youth Leagure of CAS, 2022;
- Outstanding Graduates, Beijing Municipal Commission of Education, 2021;
- National Scholarship, Ministry of Education of PRC ，Graduate, 2019;
- Merit Student, University of Chinese Academy of Sciences, 2017-2021;
- Outstanding Student Cadres, University of Chinese Academy of Sciences, 2017-2021;
- The First Prize Scholarship, University of Chinese Academy of Sciences, 2017-2021;
- 中国科学院芯耀杯王者荣耀邀请赛，冠军，中国科学院计算研究所，2023；
Contact Me
If there are important issues, please send message to my email box. Otherwise, feel free to contact me via my personal QQ or Wechat.