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The dark universe future and singularities: The account of thermal and quantum effects
http://hdl.handle.net/2237/0002001384
http://hdl.handle.net/2237/0002001384e00532b0-5212-41b2-84ad-700c1342ee6e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
2006_03946_R.pdf (104 KB)
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| Item type | itemtype_ver1(1) | |||||||||
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| 公開日 | 2021-09-08 | |||||||||
| タイトル | ||||||||||
| タイトル | The dark universe future and singularities: The account of thermal and quantum effects | |||||||||
| 言語 | en | |||||||||
| 著者 |
Nojiri, Shin’ichi
× Nojiri, Shin’ichi
× Odintsov, Sergei D.
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| アクセス権 | ||||||||||
| アクセス権 | embargoed access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_f1cf | |||||||||
| 権利 | ||||||||||
| 言語 | en | |||||||||
| 権利情報 | © 2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | The knowledge of the universe future is of fundamental importance for any advanced civilization. We study the future of the singular dark universe where thermal effects due to the Hawking radiation on the apparent horizon of the FRW universe are taken in the consideration. It is shown that the dark universe which ends up as finite-time Type I and Type III singularity or the infinite-time Little Rip singularity transits to the finite-time Type II singularity thanks to account of the thermal effects. However, Type II and IV singular universe does not change the qualitative behavior. The combined account of the quantum and thermal effects shows that depending on the specific features of the universe only one of the effects is dominant. When (conformal matter) quantum effects are dominant, the future singularity is usually removed while for dominant thermal effects the universe final state is Type II singularity. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | Elsevier | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||||||
| タイプ | journal article | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | AM | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||
| 関連情報 | ||||||||||
| 関連タイプ | isVersionOf | |||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | https://doi.org/10.1016/j.dark.2020.100695 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | EISSN | |||||||||
| 収録物識別子 | 22126864 | |||||||||
| 書誌情報 |
en : Physics of the Dark Universe 巻 30, p. 100695, 発行日 2020-12 |
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| ファイル公開日 | ||||||||||
| 日付 | 2022-12-01 | |||||||||
| 日付タイプ | Available | |||||||||
