| China’s first step towards probing the expanding universe and the nature of gravity using a space borne gravitational wave antenna | |
| 2021-12-01 | |
| Source Publication | Communications Physics
 |
| Volume | 4Issue:1 |
| Abstract | In this perspective, we outline that a space borne gravitational wave detector network combining LISA and Taiji can be used to measure the Hubble constant with an uncertainty less than 0.5% in ten years, compared with the network of the ground based gravitational wave detectors which can measure the Hubble constant within a 2% uncertainty in the next five years by the standard siren method. Taiji is a Chinese space borne gravitational wave detection mission planned for launch in the early 2030 s. The pilot satellite mission Taiji-1 has been launched in August 2019 to verify the feasibility of Taiji. The results of a few technologies tested on Taiji-1 are presented in this paper. © 2021, The Author(s). |
| Keyword | Gravitational wave antennas Gravitational wave detectors Gravitational-wave detection Ground based Hubble constant Satellite mission Space-borne Gravitational wave antennas Gravitational wave detectors Gravitational-wave detection Ground based Hubble constant Satellite mission Space-borne |
| Publisher | Nature Research |
| DOI | 10.1038/s42005-021-00529-z |
| Indexed By | EI |
| Language | 英语 |
| EI Accession Number | 20211010020646 |
| EI Keywords | Gravity waves |
| EI Classification Number | 716.1 Information Theory and Signal Processing ; 931.5 Gravitation, Relativity and String Theory |
| Original Document Type | Journal article (JA) |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.lzu.edu.cn/handle/262010/451120 |
| Collection | 兰州大学 |
| Affiliation | 1.National Microgravity Laboratory, Center for Gravitational Wave Experiment, Institute of Mechanics, Chinese Academy of Sciences (CAS), Beijing, China; 2.Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, China; 3.International Centre for Theoretical Physics Asia-Pacific (ICTP-AP) (Beijing/Hangzhou), UCAS, Beijing, China; 4.Hangzhou Institute for Advanced Study, UCAS, Hangzhou, China; 5.Shanghai Institute of Technical Physics, CAS, Shanghai, China; 6.National Space Science Center, CAS, Beijing, China; 7.Innovation Academy for Microsatellites, CAS, Shanghai, China; 8.Space Laser Engineering Technology Laboratory, Shanghai Institute of Optics and Fine Mechanics, CAS, Shanghai, China; 9.Innovation Academy for Precision Measurement Science and Technology, CAS, Wuhan, China; 10.Tsinghua University, Beijing, China; 11.Changchun Institute of Optics, Fine Mechanics and Physics, CAS, Changchun, China; 12.Aerospace Information Research Institute, CAS, Beijing, China; 13.Nation Astronomical Observatory, CAS, Beijing, China; 14.Lanzhou Institute of Physics, Lanzhou, China; 15.Lanzhou University, Lanzhou, China; 16.Nanyang Technological University, Singapore, Singapore; 17.China Astronaut Research and Training Center, Beijing, China |
| First Author Affilication | School of Physical Sicence and Technology |
| Recommended Citation GB/T 7714 | Wu, Yue-Liang,Luo, Zi-Ren,Wang, Jian-Yu,et al. China’s first step towards probing the expanding universe and the nature of gravity using a space borne gravitational wave antenna[J]. Communications Physics,2021,4(1). |
| APA | Wu, Yue-Liang.,Luo, Zi-Ren.,Wang, Jian-Yu.,Bai, Meng.,Bian, Wei.,...&Zou, Zi-Ming.(2021).China’s first step towards probing the expanding universe and the nature of gravity using a space borne gravitational wave antenna.Communications Physics,4(1). |
| MLA | Wu, Yue-Liang,et al."China’s first step towards probing the expanding universe and the nature of gravity using a space borne gravitational wave antenna".Communications Physics 4.1(2021). |
| Files in This Item: | |||||
| File Name/Size | DocType | Version | Access | License | |
| 10.1038@s42005-021-0（7293KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | View Application Full Text |
