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Alternative LISA-TAIJI networks

文献类型：期刊论文

作者Wang, Gang8; Ni, Wei-Tou6,7; Han, Wen-Biao4,5,8; Xu, Peng2,3,5; Luo ZR(罗子人)1,3,5
刊名PHYSICAL REVIEW D
出版日期2021-07-06
卷号104期号:2页码:12
ISSN号2470-0010
DOI10.1103/PhysRevD.104.024012
通讯作者Wang, Gang(gwang@shao.ac.cn) ; Ni, Wei-Tou(weitou@gmail.com) ; Han, Wen-Biao(wbhan@shao.ac.cn) ; Xu, Peng(xp@lzu.edu.cn) ; Luo, Ziren(luoziren@imech.ac.cn)
英文摘要The spaceborne gravitational wave (GW) detectors LISA and TAM are planned to be launched in the 2030s. The dual detectors with comparable sensitivities will form a network observing GWs with significant advantages. In this work, we investigate the three possible LISA-TAIJI networks for the different location and orientation compositions of the LISA orbit (+60 degrees inclination and trailing the Earth by 20 degrees) and alternative TAIJI orbit configurations, including TAIJIp (+60 degrees inclination and leading the Earth by 20 degrees), TAIJIc (+60 degrees inclination and colocated with LISA), and TAIJIm (-60 degrees inclination and leading the Earth by 20 degrees). Of the three LISA-TAIJI configurations, the LISA-TAIJIm network shows the best performance in the sky localization and polarization determination for massive binary systems due to its better complementary antenna pattern, and LISA-TAIJIc could achieve the best cross-correlation and observe the stochastic GW background with optimal sensitivity.
分类号二类/Q1
WOS关键词GRAVITATIONAL-WAVES ; SPACE
资助项目NSFC[12003059] ; NSFC[11773059] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA15021102]
WOS研究方向Astronomy & Astrophysics ; Physics
语种英语
WOS记录号WOS:000670703100010
资助机构NSFC ; Strategic Priority Research Program of the Chinese Academy of Sciences
其他责任者Wang, Gang ; Ni, Wei-Tou ; Han, Wen-Biao ; Xu, Peng ; Luo, Ziren
源URL[http://dspace.imech.ac.cn/handle/311007/87046]  
专题力学研究所_国家微重力实验室
作者单位1.Univ Chinese Acad Sci, Taiji Lab Gravitat Wave Universe Beijing Hangzhou, Beijing 100049, Peoples R China
2.Lanzhou Univ, Lanzhou Ctr Theoret Phys, Lanzhou 730000, Peoples R China;
3.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China;
4.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China;
5.Univ Chinese Acad Sci, Hangzhou Inst Adv Study, Hangzhou 310124, Peoples R China;
6.Natl Tsing Hua Univ, Dept Phys, Hsinchu 30013, Taiwan;
7.Chinese Acad Sci, Innovat Acad Precis Measurement Sci & Technol APM, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China;
8.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China;
推荐引用方式
GB/T 7714		 Wang, Gang,Ni, Wei-Tou,Han, Wen-Biao,et al. Alternative LISA-TAIJI networks[J]. PHYSICAL REVIEW D,2021,104(2):12.
APA Wang, Gang,Ni, Wei-Tou,Han, Wen-Biao,Xu, Peng,&罗子人.(2021).Alternative LISA-TAIJI networks.PHYSICAL REVIEW D,104(2),12.
MLA Wang, Gang,et al."Alternative LISA-TAIJI networks".PHYSICAL REVIEW D 104.2(2021):12.

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来源：力学研究所

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