脉冲星阵列探测超低频引力波
-
摘要: 引力波是时空本身的涟漪，它携带着引力波源的信息，在宇宙空间中自由传播，提供了光无法传递的珍贵信息。根据引力波的频率大致可将其分为几种主要类型：数赫兹至数千赫兹范围内的高频引力波、毫赫兹(10-3 Hz)区间的低频引力波，以及纳赫兹(10-9 Hz)区间的超低频或极低频引力波。
-
-
[1] LIGO Scientific & Virgo Collaborations. Observation of Gravitational Waves from a Binary Black Hole Merger. Physical Review Letters, 116(2016) 6, 061102.
[2] Yun-Gui Gong, Jun Luo & Bin Wang. Concepts and status of Chinese space gravitational wave detection projects. Nature Astronomy, 5(2021) 9, 881-889.
[3] KAGRA & Virgo & LIGO Scientific Collaborations. Upper limits on the isotropic gravitational-wave background from Advanced LIGO and Advanced Virgo’s third observing run. Physical Review D, 104(2021) 2, 022004.
[4] Gang Wang & Wen-Biao Han. Alternative LISA-TAIJI networks: Detectability of the isotropic stochastic gravitational wave background. Physical Review D, 104(2021) 10, 104015.
[5] Jun Cheng, En-Kun Li, Yi-Ming Hu, et al. Detecting the stochastic gravitational wave background with the TianQin detector. Physical Review D, 106(2022) 12, 124027.
[6] R. S. Foster & D. C. Backer. Constructing a Pulsar Timing Array. Astrophysical Journal, 361(1990): 300-308.
[7] Xu H, Chen S Y, Guo Y J, et al. Searching for the nano-Hertz stochastic gravitational wave background with the Chinese Pulsar Timing Array Data Release I. Research in Astronomy and Astrophysics, 23075024.
[8] Agazie G, Anumarlapudi A, Archibald A M, et al. The NANOGrav 15-year Data Set: Constraints on Supermassive Black Hole Binaries from the Gravitational Wave Background. The Astrophysical Journal Letters, 951 L11.
[9] Antoniadis J, Arumugam P, Arumugam S, et al. The second data release from the European Pulsar Timing Array I. The dataset and timing analysis. Published in Astronomy & Astrophysics, arXiv: 2306.16214.
[10] Reardon D J, Zic A, Shannon R M, et al. Search for an isotropic gravitational-wave background with the Parkes Pulsar Timing Array. The Astrophysical Journal Letters, 951 L6.
[11] Ling-Feng Wang, Yue Shao, Jing-Fei Zhang, et al. Ultra-low-frequency gravitational waves from individual supermassive black hole binaries as standard sirens. arXiv: 2201.00607v3.
[12] Shang-Jie Jin, Shuang-Shuang Xing, Yue Shao, et al. Joint constraints on cosmological parameters using future multi-band gravitational wave standard siren observations. Chinese Physics C, 47(2023) 6, 065104.
计量
- 文章访问数: 46
- HTML全文浏览量: 2
- PDF下载量: 13
下载:
