期刊論文
| 學年 | 110 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2021-12-03 |
| 作品名稱 | Observation of a polarized stochastic gravitational-wave background in pulsar-timing-array experiments |
| 作品名稱（其他語言） | |
| 著者 | Yu-Kuang Chu; Guo-Chin Liu; Kin-Wang Ng |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | PHYSICAL REVIEW D 104(12), 124018 |
| 摘要 | We study the observation of polarized stochastic gravitational-wave background (SGWB) in pulsar-timing-array experiments. The time residual for an observed pulsar is formulated as a line-of-sight integral that incorporates the effects of the pulsar term, from which we construct the correlation function of the time residual between a pair of pulsars in terms of the overlap reduction functions (ORFs) for the SGWB intensity and polarization anisotropies. Our formulation provides a numerical scheme for computing the ORFs for high multipole moments, and the lowest-moment ORFs for the SGWB linear polarization are worked out for the first time. |
| 關鍵字 | |
| 語言 | en_US |
| ISSN | 2470-0029 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Guo-Chin Liu |
| 審稿制度 | 否 |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/122571 ) |