Knowledge Management System of Institute of Theoretical Physics, CAS
| Tang, YK; Zhang, HS; Chen, CY; Li, XZ; Zhang, HS (reprint author), Shanghai Normal Univ, Ctr Astrophys, Shanghai 200234, Peoples R China. | |
| Fluctuation with dust of de Sitter ground state of scalar-tensor gravity | |
| Source Publication | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
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| Language | 英语 |
| Keyword | Phantom Divide Line Dark Energy Quintom Models Chaplygin-gas Inflation Cosmology Field Quintessence Supernovae Dynamics |
| Abstract | An exact de Sitter solution of scalar-tensor gravity is found in our recent work, in which the non-minimal coupling scalar is rolling along a non-constant potential. Based on this solution, a dust-filled FRW universe is explored in frame of scalar-tensor gravity in this article. The effective dark energy induced by the sole non-minimal scalar can be quintessence-like, phantom-like, and more significantly, can cross the phantom divide. The rich and varied properties of scalar-tensor gravity even with only one scalar is shown. |
| 2014 | |
| ISSN | 1674-7348 |
| Volume | 57Issue:3Pages:411-417 |
| Subject Area | Physics |
| DOI | 10.1007/s11433-014-5395-3 |
| Indexed By | SCI |
| Funding Organization | Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning; National Education Foundation of China [200931271104]; National Natural Science Foundation of China [11075106, 11275128, 11203006, 11303003]; Shandong Provincial Natural Science Foundation of China [ZR2012AQ029, ZR2013AM002]; Nature Science Foundation of Zhejiang Province [Y6110778] ; Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning; National Education Foundation of China [200931271104]; National Natural Science Foundation of China [11075106, 11275128, 11203006, 11303003]; Shandong Provincial Natural Science Foundation of China [ZR2012AQ029, ZR2013AM002]; Nature Science Foundation of Zhejiang Province [Y6110778] ; Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning; National Education Foundation of China [200931271104]; National Natural Science Foundation of China [11075106, 11275128, 11203006, 11303003]; Shandong Provincial Natural Science Foundation of China [ZR2012AQ029, ZR2013AM002]; Nature Science Foundation of Zhejiang Province [Y6110778] ; Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning; National Education Foundation of China [200931271104]; National Natural Science Foundation of China [11075106, 11275128, 11203006, 11303003]; Shandong Provincial Natural Science Foundation of China [ZR2012AQ029, ZR2013AM002]; Nature Science Foundation of Zhejiang Province [Y6110778] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/15466 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Zhang, HS (reprint author), Shanghai Normal Univ, Ctr Astrophys, Shanghai 200234, Peoples R China. |
| Recommended Citation GB/T 7714 | Tang, YK,Zhang, HS,Chen, CY,et al. Fluctuation with dust of de Sitter ground state of scalar-tensor gravity[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2014,57(3):411-417. |
| APA | Tang, YK,Zhang, HS,Chen, CY,Li, XZ,&Zhang, HS .(2014).Fluctuation with dust of de Sitter ground state of scalar-tensor gravity.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,57(3),411-417. |
| MLA | Tang, YK,et al."Fluctuation with dust of de Sitter ground state of scalar-tensor gravity".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 57.3(2014):411-417. |
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| Fluctuation with dus（415KB） | 开放获取 | License | Application Full Text | |||
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