The TianQin project: current progress on science and technology
The TianQin project: current progress on science and technology
TianQin is a planned space-based gravitational wave (GW) observatory consisting of three earth orbiting satellites with an orbital radius of about $10^5~{\rm km}$. The satellites will form a equilateral triangle constellation the plane of which is nearly perpendicular to the ecliptic plane. TianQin aims to detect GWs between $10^{-4}~{\rm Hz}$ and $1~{\rm Hz}$ that can be generated by a wide variety of important astrophysical and cosmological sources, including the inspiral of Galactic ultra-compact binaries, the inspiral of stellar-mass black hole binaries, extreme mass ratio inspirals, the merger of massive black hole binaries, and possibly the energetic processes in the very early universe or exotic sources such as cosmic strings. In order to start science operations around 2035, a roadmap called the 0123 plan is being used to bring the key technologies of TianQin to maturity, supported by the construction of a series of research facilities on the ground. Two major projects of the 0123 plan are being carried out. In this process, the team has created a new generation $17~{\rm cm}$ single-body hollow corner-cube retro-reflector which has been launched with the QueQiao satellite on 21 May 2018; a new laser ranging station equipped with a $1.2~{\rm m}$ telescope has been constructed and the station has successfully ranged to all the five retro-reflectors on the Moon; and the TianQin-1 experimental satellite has been launched on 20 December 2019 and the first round result shows that the satellite has exceeded all of its mission requirements.
Shun-Jia Huang、Yun Jiang、Ming-Lin Yang、Yan-Chong Liu、Guan-Fang Wang、Cheng-Rui Wang、Yuqiang Li、Jun Luo、Fengbin Wang、Yu-Rong Liang、Rongwang Li、Shao-Bo Qu、Ding-Yin Tan、De-Feng Gu、Liang Yang、Bobing Ye、Haitao Zhang、Tie-Guang Zi、Yan-Wei Ding、Jiahui Bao、Min Ming、Lijiao Wang、Shuai Liu、Yan Wang、Ming-Yue Zhou、Wei Su、Yan Luo、Zhu Li、Fang-Jie Liao、Enrico Barausse、Wen-Fan Feng、Martin Hendry、Hong-Yin Li、Zhi-Cai Luo、Yuexin Hu、Enrico Canuto、Honglin Fu、Bin Wang、Chao-Zheng Gu、Xingyu Gou、Jianwei Mei、Yuan-Ze Jiang、Ze-Bing Zhou、Hui-Zong Duan、Hao Zhou、Liang-Cheng Tu、Yuan Liu、Lihua Zhang、Hsien-Chi Yeh、Yujie Tan、Hong-Ming Jin、Yan-Zheng Bai、Dong-Dong Zhu、Shenghua Yu、Yang Lu、Ze-Huang Lu、Xin Zhang、Xiang-Qing Huang、Haitian Wang、Alberto Sesana、Xiao-Shi Xu、Wei-Ming Chen、Vadim Milyukov、Zhen Jiang、Huimin Fan、Yungui Gong、Xudong Wang、Chun-Yu Xiao、Yu Chen、Valeriya Korol、Bin Cao、Dongsheng Zhai、Pengcheng Li、Chao Xue、TianQuan Gao、Changfu Shi、Yi-Fan Wang、Jian-dong Zhang、Shu-Chao Wu、Shan-Qing Yang、Qing Gao、Xuhui Liu、Fang-Chao Yang、Wei Hong、Zhu-Xi Li、Lin Cai、Jian Wang、Zhulian Li、Xiong-Fei Lu、Zhuangbin Tan、Xuefeng Zhang、Caishi Zhang、Jie Zhang、Qinghua Jiang、Ran Wei、Li Liu、Yi-Ming Hu、Pei-Bo Liu、Xin-Chun Hu、Chenggang Shao、Ming Li、Panpan Wang、Chenggang Qin、Xiaoyu Pi、Ming Li、Zi-Qi He、Zheng-Cheng Liang
航空航天技术天文学
Shun-Jia Huang,Yun Jiang,Ming-Lin Yang,Yan-Chong Liu,Guan-Fang Wang,Cheng-Rui Wang,Yuqiang Li,Jun Luo,Fengbin Wang,Yu-Rong Liang,Rongwang Li,Shao-Bo Qu,Ding-Yin Tan,De-Feng Gu,Liang Yang,Bobing Ye,Haitao Zhang,Tie-Guang Zi,Yan-Wei Ding,Jiahui Bao,Min Ming,Lijiao Wang,Shuai Liu,Yan Wang,Ming-Yue Zhou,Wei Su,Yan Luo,Zhu Li,Fang-Jie Liao,Enrico Barausse,Wen-Fan Feng,Martin Hendry,Hong-Yin Li,Zhi-Cai Luo,Yuexin Hu,Enrico Canuto,Honglin Fu,Bin Wang,Chao-Zheng Gu,Xingyu Gou,Jianwei Mei,Yuan-Ze Jiang,Ze-Bing Zhou,Hui-Zong Duan,Hao Zhou,Liang-Cheng Tu,Yuan Liu,Lihua Zhang,Hsien-Chi Yeh,Yujie Tan,Hong-Ming Jin,Yan-Zheng Bai,Dong-Dong Zhu,Shenghua Yu,Yang Lu,Ze-Huang Lu,Xin Zhang,Xiang-Qing Huang,Haitian Wang,Alberto Sesana,Xiao-Shi Xu,Wei-Ming Chen,Vadim Milyukov,Zhen Jiang,Huimin Fan,Yungui Gong,Xudong Wang,Chun-Yu Xiao,Yu Chen,Valeriya Korol,Bin Cao,Dongsheng Zhai,Pengcheng Li,Chao Xue,TianQuan Gao,Changfu Shi,Yi-Fan Wang,Jian-dong Zhang,Shu-Chao Wu,Shan-Qing Yang,Qing Gao,Xuhui Liu,Fang-Chao Yang,Wei Hong,Zhu-Xi Li,Lin Cai,Jian Wang,Zhulian Li,Xiong-Fei Lu,Zhuangbin Tan,Xuefeng Zhang,Caishi Zhang,Jie Zhang,Qinghua Jiang,Ran Wei,Li Liu,Yi-Ming Hu,Pei-Bo Liu,Xin-Chun Hu,Chenggang Shao,Ming Li,Panpan Wang,Chenggang Qin,Xiaoyu Pi,Ming Li,Zi-Qi He,Zheng-Cheng Liang.The TianQin project: current progress on science and technology[EB/OL].(2020-08-24)[2025-08-16].https://arxiv.org/abs/2008.10332.点此复制
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