| Item type |
学術雑誌論文 / Journal Article(1) |
| 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
Hatsuda, Tetsuo
Masuda, Kota
|
| 著者(機関) |
|
|
値 |
Iwate University |
| 著者(機関) |
|
|
値 |
Department of Physics, The University of Tokyo, Theoretical Research Division, Nishina Center, RIKEN |
| 著者(機関) |
|
|
値 |
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
|
| 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 |
acp-v1484p406-408.pdf (1.7 MB)
