LION: laser interferometer on the moon
文献类型：期刊论文
| 作者 | Amaro-Seoane, Pau3,4,5,6,7; Bischof, Lea1,2; Carter, Jonathan J.1,2; Hartig, Marie-Sophie1,2; Wilken, Dennis1,2 |
| 刊名 | CLASSICAL AND QUANTUM GRAVITY
 |
| 出版日期 | 2021-06-17 |
| 卷号 | 38期号:12页码:24 |
| 关键词 | gravitational wave detector lunar detector concepts deci-Hertz |
| ISSN号 | 0264-9381 |
| DOI | 10.1088/1361-6382/abf441 |
| 英文摘要 | Gravitational wave astronomy has now left its infancy and has become an important tool for probing the most violent phenomena in our Universe. The LIGO/Virgo-KAGRA collaboration operates ground based detectors which cover the frequency band from 10 Hz to the kHz regime. Meanwhile, the pulsar timing array and the soon to launch LISA mission will cover frequencies below 0.1 Hz, leaving a gap in detectable gravitational wave frequencies. Here we show how a laser interferometer on the moon (LION) gravitational wave detector would be sensitive to frequencies from sub Hz to kHz. We find that the sensitivity curve is such that LION can measure compact binaries with masses between 10 and 100M (circle dot) at cosmological distances, with redshifts as high as z = 100 and beyond, depending on the spin and the mass ratio of the binaries. LION can detect binaries of compact objects with higher-masses, with very large signal-to-noise ratios (SNRs), help us to understand how supermassive black holes got their colossal masses on the cosmological landscape, and it can observe in detail intermediate-mass ratio inspirals at distances as large as at least 100 Gpc. Compact binaries that never reach the LIGO/Virgo sensitivity band can spend significant amounts of time in the LION band, while sources present in the LISA band can be picked up by the detector and observed until their final merger. Since LION covers the deci-Hertz regime with such large SNRs, it truly achieves the dream of multi messenger astronomy. |
| 资助项目 | IMPRS-GW grant ; Deutsche Forschungsgemeinschaft in the Collaborative Research Center SFB1128 Relativistic Geodesy and Gravimetry with Quantum Sensors (geo-Q) at Leibniz Universitat Hannover ; Deutsches Zentrum fur Luft-und Raumfahrt (DLR) ; Bundesministerium fur Wirtschaft und Technologie[FKZ 50OQ1801] ; Ramon y Cajal Program of the Ministry of Economy, Industry and Competitiveness of Spain ; Programa Estatal de Generacion de Conocimiento[PGC2018-096663-B-C43] ; COST Action GWverse[CA16104] ; National Key R&D Program of China[2016YFA0400702] ; National Science Foundation of China[11721303] |
| WOS研究方向 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000655407100001 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/58779]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Carter, Jonathan J. |
| 作者单位 | 1.Leibniz Univ Hannover, Albert Einstein Inst, D-30167 Hannover, Germany 2.Max Planck Inst Gravitat Phys, Albert Einstein Inst, D-30167 Hannover, Germany 3.TU Berlin, Zentrum Astron & Astrophys, Berlin, Germany 4.Acad Math & Syst Sci, Inst Appl Math, Beijing, Peoples R China 5.Kavli Inst Astron & Astrophys, Beijing, Peoples R China 6.DESY, Zeuthen, Germany 7.Univ Politecn Valencia, IGIC, Valencia, Spain |
| 推荐引用方式 GB/T 7714 | Amaro-Seoane, Pau,Bischof, Lea,Carter, Jonathan J.,et al. LION: laser interferometer on the moon[J]. CLASSICAL AND QUANTUM GRAVITY,2021,38(12):24. |
| APA | Amaro-Seoane, Pau,Bischof, Lea,Carter, Jonathan J.,Hartig, Marie-Sophie,&Wilken, Dennis.(2021).LION: laser interferometer on the moon.CLASSICAL AND QUANTUM GRAVITY,38(12),24. |
| MLA | Amaro-Seoane, Pau,et al."LION: laser interferometer on the moon".CLASSICAL AND QUANTUM GRAVITY 38.12(2021):24. |
入库方式： OAI收割
来源：数学与系统科学研究院
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