Quasi-B-mode generated by high-frequency gravitational waves and corresponding perturbative photon fluxes
文献类型：期刊论文
| 作者 | Li, FY; Wen, H; Fang, ZY; Wei, LF; Wang, YW; Zhang, M; Li, FY (reprint author), Chongqing Univ, Inst Gravitat Phys, Dept Phys, Chongqing 400044, Peoples R China. |
| 刊名 | NUCLEAR PHYSICS B
 |
| 出版日期 | 2016 |
| 卷号 | 911页码:500-516 |
| DOI | http://dx.doi.org/10.1016/j.nuclphysb.2016.08.009 |
| 英文摘要 | Interaction of very low-frequency primordial (relic) gravitational waves (GWs) to cosmic microwave background (CMB) can generate B-mode polarization. Here, for the first time we point out that the electromagnetic (EM) response to high-frequency GWs (HFGWs) would produce quasi-B-mode distribution of the perturbative photon fluxes. We study the duality and high complementarity between such two B-modes, and it is shown that such two effects are from the same physical origin: the tensor perturbation of the GWs and not the density perturbation. Based on this quasi-B-mode in HFGWs and related numerical calculation, it is shown that the distinguishing and observing of HFGWs from the braneworld would be quite possible due to their large amplitude, higher frequency and very different physical behaviors between the perturbative photon fluxes and background photons, and the measurement of relic HFGWs may also be possible though face to enormous challenge. (C) 2016 The Author(s). Published by Elsevier B.V. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/21518]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Li, FY (reprint author), Chongqing Univ, Inst Gravitat Phys, Dept Phys, Chongqing 400044, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Li, FY,Wen, H,Fang, ZY,et al. Quasi-B-mode generated by high-frequency gravitational waves and corresponding perturbative photon fluxes[J]. NUCLEAR PHYSICS B,2016,911:500-516. |
| APA | Li, FY.,Wen, H.,Fang, ZY.,Wei, LF.,Wang, YW.,...&Li, FY .(2016).Quasi-B-mode generated by high-frequency gravitational waves and corresponding perturbative photon fluxes.NUCLEAR PHYSICS B,911,500-516. |
| MLA | Li, FY,et al."Quasi-B-mode generated by high-frequency gravitational waves and corresponding perturbative photon fluxes".NUCLEAR PHYSICS B 911(2016):500-516. |
入库方式： OAI收割
来源：理论物理研究所
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