Quiescent luminosities of transiently accreting neutron stars with neutrino heating due to charged pion decay
文献类型：期刊论文
| 作者 | Liu, He-Lei6; Dai, Zi-Gao3; Lu, Guo-Liang6; Dohi, Akira1,4; Yong, Gao-Chan2,5 ; Hashimoto, Masa-aki4
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| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2021-12-01 |
| 卷号 | 104期号:12页码:10 |
| ISSN号 | 2470-0010 |
| DOI | 10.1103/PhysRevD.104.123004 |
| 通讯作者 | Liu, He-Lei(heleiliu@xju.edu.cn) |
| 英文摘要 | We study the quiescent luminosities of accreting neutron stars by a new mechanism as neutrino heating for additional deep crustal heating, where the neutrino heating is produced by charged pions decay from the nuclear collisions on the surface of neutron star during its active accretion. For low mass neutron star (less than or similar to 1.4 M-circle dot), as the neutrino heating is little (less than or similar to 1 MeV per accreted nucleon) or there would be no neutrino heating, the quiescent luminosity will be not affected or slightly affected. While for massive neutron star (greater than or similar to 2 M-circle dot), the quiescent luminosity will be enhanced more obviously with neutrino heating in the range 2-6 MeV per accreted nucleon. The observations on cold neutron stars such as 1H 19605 + 00, SAX J1808.4-3658 can be explained with neutrino heating if a fast cooling and heavy elements surface are considered. The observations on a hot neutron star such as RX J0812.4-3114 can be explained with neutrino heating if the direct Urca process is forbidden for a massive star with light elements surface, which is different from the previous work that the hot observations should be explained with small mass neutron star and the effect of superfluidity. |
| WOS关键词 | THERMAL EVOLUTION ; STATISTICAL-THEORY ; EMISSION ; STATE ; CRUST |
| 资助项目 | National Natural Science Foundation of China[11803026] ; National Natural Science Foundation of China[11833003] ; Xinjiang Natural Science Foundation[2020D01C063] ; National Key Research and Development Program of China[2017YFA0402600] ; National SKA Program of China[2020SKA0120300] ; RIKEN iTHEMS Program |
| WOS研究方向 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000726631900007 |
| 资助机构 | National Natural Science Foundation of China ; Xinjiang Natural Science Foundation ; National Key Research and Development Program of China ; National SKA Program of China ; RIKEN iTHEMS Program |
| 源URL | [http://119.78.100.186/handle/113462/140055]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Liu, He-Lei |
| 作者单位 | 1.RIKEN, Interdisciplinary Theoret & Math Sci Program iTHE, Wako, Saitama 3510198, Japan 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Univ Sci & Technol China, Sch Phys Sci, Dept Astron, Hefei 230026, Anhui, Peoples R China 4.Kyushu Univ, Dept Phys, Fukuoka 8190395, Japan 5.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 6.Xinjiang Univ, Sch Phys Sci & Technol, Urumqi 830046, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, He-Lei,Dai, Zi-Gao,Lu, Guo-Liang,et al. Quiescent luminosities of transiently accreting neutron stars with neutrino heating due to charged pion decay[J]. PHYSICAL REVIEW D,2021,104(12):10. |
| APA | Liu, He-Lei,Dai, Zi-Gao,Lu, Guo-Liang,Dohi, Akira,Yong, Gao-Chan,&Hashimoto, Masa-aki.(2021).Quiescent luminosities of transiently accreting neutron stars with neutrino heating due to charged pion decay.PHYSICAL REVIEW D,104(12),10. |
| MLA | Liu, He-Lei,et al."Quiescent luminosities of transiently accreting neutron stars with neutrino heating due to charged pion decay".PHYSICAL REVIEW D 104.12(2021):10. |
入库方式： OAI收割
来源：近代物理研究所
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