Knowledge Management System of Institute of Theoretical Physics, CAS
| Descope of the ALIA mission | |
Gong, XF; Lau, YK; Xu, SN; Amaro-Seoane, P; Bai, S5; Bian, X6; Cao, ZJ; Chen, GR; Chen, X4; Ding, YW; Dong, P; Gao, W6; Heinzel, G9; Li, M8 ; Li, S10; Liu, FK; Luo, ZR; Shao, MX; Spurzem, R10,12,14; Sun, BS; Tang, WL; Wang, Y9; Xu, P1,17; Yu, P18; Yuan, YF; Zhang, XM; Zhou, ZB
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| 2015 | |
| Conference Name | 10th International LISA Symposium |
| Source Publication | 10TH INTERNATIONAL LISA SYMPOSIUM |
| Volume | 610 |
| Pages | 12011 |
| Conference Date | MAY 18-23, 2014 |
| Conference Place | Univ Florida, Gainesville, FL |
| Author of Source | Univ Florida |
| Publication Place | BRISTOL |
| ISSN | 1742-6588 |
| Publisher | IOP PUBLISHING LTD |
| Abstract | The present work reports on a feasibility study commissioned by the Chinese Academy of Sciences of China to explore various possible mission options to detect gravitational waves in space alternative to that of the eLISA/LISA mission concept. Based on the relative merits assigned to science and technological viability, a few representative mission options descoped from the ALIA mission are considered. A semi-analytic Monte Carlo simulation is carried out to understand the cosmic black hole merger histories and the possible scientific merits of the mission options in probing the light seed black holes and their coevolution with galaxies in early Universe. The study indicates that, by choosing the armlength of the interferometer to be three million kilometers and shifting the sensitivity floor to around one-hundredth Hz, together with a very moderate improvement on the position noise budget, there are certain mission options capable of exploring light seed, intermediate mass black hole binaries at high redshift that are not readily accessible to eLISA/LISA, and yet the technological requirements seem to within reach in the next few decades for China. |
| Keyword | SUPERMASSIVE BLACK-HOLES POPULATION-III BINARIES MODELS |
| DOI | 10.1088/1742-6596/610/1/012011 |
| URL | 查看原文 |
| Indexed By | CPCI |
| Language | 英语 |
| WOS Research Area | Astronomy & Astrophysics ; Physics |
| WOS Subject | Astronomy & Astrophysics ; Physics, Applied |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/23588 |
| Collection | SCI会议论文 |
| Affiliation | 1.Chinese Acad Sci, Acad Math & Syst Sci, Inst Appl Math, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Morningside Ctr Math, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, State Key Lab Sci & Engn Comp, Beijing 100190, Peoples R China 4.Chinese Acad Sci, State Key Lab Theoret PhysicsInst Theoret Phys, Beijing 100190, Peoples R China 5.Max Planck Inst Gravitat Phys, Albert Einstein Inst, D-14476 Potsdam, Germany 6.Univ Jena, Inst Theoret Phys, D-07743 Jena, Germany 7.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 8.Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China 9.Dongfanghong Small Satellite Co, Beijing 100081, Peoples R China 10.Max Planck Inst Gravitat Phys, Albert Einstein Inst, D-30167 Hannover, Germany 11.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 12.Peking Univ, Sch Phys, Dept Astron, Beijing 100871, Peoples R China 13.Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China 14.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China 15.Heidelberg Univ, Zentrum Astron, Astron Rechen Inst, D-69120 Heidelberg, Germany 16.Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China 17.Huazhong Univ Sci & Technol, Ctr Gravitat Expt, Wuhan 430074, Peoples R China 18.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China 19.Tsinghua Univ, Ctr Math Sci, Beijing 100084, Peoples R China 20.Univ Sci & Technol China, Dept Astron, Ctr Astrophys, Hefei 230026, Peoples R China |
| Recommended Citation GB/T 7714 | Gong, XF,Lau, YK,Xu, SN,et al. Descope of the ALIA mission[C]//Univ Florida. BRISTOL:IOP PUBLISHING LTD,2015:12011. |
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