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Maximum mass of neutron stars with quark matter core
https://iwate-u.repo.nii.ac.jp/records/14029
https://iwate-u.repo.nii.ac.jp/records/14029880b2ad4-90f4-464d-ad1f-15f862200ae0
名前 / ファイル | ライセンス | アクション |
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acp-v1484p406-408.pdf (1.7 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2013-03-15 | |||||
タイトル | ||||||
タイトル | Maximum mass of neutron stars with quark matter core | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | nuclear density | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | nuclear mass | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | nuclear thermodynamics | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | quark confinement | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | quark matter | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Takatsuka, Tatsuyuki
× Takatsuka, Tatsuyuki× Hatsuda, Tetsuo× Masuda, Kota |
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著者(機関) | ||||||
Iwate University | ||||||
著者(機関) | ||||||
Department of Physics, The University of Tokyo, Theoretical Research Division, Nishina Center, RIKEN | ||||||
著者(機関) | ||||||
Department of Physics, The University of Tokyo | ||||||
登録日 | ||||||
日付 | 2013-03-15 | |||||
書誌情報 |
AIP Conference Proceedings 巻 1484, p. 406-408, 発行日 2012-01-01 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0094-243X | |||||
Abstract | ||||||
内容記述タイプ | Other | |||||
内容記述 | We propose a new strategy to construct the equation of state (EOS) for neutron stars (NSs) with hadron-quark (H-Q) phase transition, by considering three density-regions. We supplement the EOS at H-Q region, very uncertain due to the confinement-deconfinement problems, by sandwitching in between and matching to the relatively “well known” EOSs, i.e., the EOS at lower densities (H-phase up to several times nuclear density, calculated from a G-matrix approach) and that at ultra high densities (Q-phase, form a view of asymptotic freedom). Here, as a first step, we try a simple case and discuss the maximum mass of NSs. | |||||
出版者 | ||||||
出版者 | American Institute of Physics | |||||
権利 | ||||||
権利情報 | © 2012 American Institute of Physics | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1063/1.4763435 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |