Formation of millisecond pulsars with wide orbits

doi:10.1093/mnras/stae1657

YNAO OpenIR > 大样本恒星演化研究组

	Formation of millisecond pulsars with wide orbits
	Wang B(王博)1,2,3 ; Liu DD(刘栋栋)1,2,3 ; Guo, Yunlang 4,5; Chen HL(陈海亮)1,2,3 ; Tang, Wenshi 4,5; Li LH(李陆翰)1,2,3 ; Han ZW(韩占文)1,2,3
发表期刊	Monthly Notices of the Royal Astronomical Society
	2024-08-01
卷号	532 期号:2 页码:2196-2206
DOI	10.1093/mnras/stae1657
产权排序	第1完成单位
收录类别	SCI ; EI
关键词	binaries: close stars: evolution stars: neutron supernovae: general X rays: binaries
摘要	Millisecond pulsars (MSPs) are a kind of radio pulsars with short spin periods, playing a key role in many aspects of stellar astrophysics. In recent years, some more MSPs with wide orbits () have been discovered, but their origin is still highly unclear. In this work, according to an adiabatic power-law assumption for the mass-transfer process, we carried out a large number of complete binary evolution computations for the formation of MSPs with wide orbits through the iron core-collapse supernova (CCSN) channel, in which a neutron star originating from a CCSN accretes matter from a red-giant star and spun up to millisecond periods. We found that this channel can form the observed MSPs with wide orbits in the range of, in which the white dwarf (WD) companions have masses in the range of. We also found that almost all the observed MSPs can be reproduced by this channel in the WD companion mass versus orbital period diagram. We estimate that the Galactic numbers of the resulting MSPs from the CCSN channel are in the range of. Compared with the accretion-induced collapse channel, the CCSN channel provides a main way to produce MSPs with wide orbits. © 2024 The Author(s). Published by Oxford University Press on behalf of Royal Astronomical Society.
资助项目	National Natural Science Foundation of China[12225304]; National Natural Science Foundation of China[12073071]; National Natural Science Foundation of China[12273105]; National Natural Science Foundation of China[12288102]; National Natural Science Foundation of China[12090040]; National Natural Science Foundation of China[12090043]; National Natural Science Foundation of China[2021YFA1600404]; National Key R&D Program of China[XBZG-ZDSYS-202117]; Western Light Project of CAS[2021058]; Youth Innovation Promotion Association CAS[CMS-CSST-2021-A12/A10]; China Manned Space Project[2022-QYKYJH-ZYTS-016]; Frontier Scientific Research Program of Deep Space Exploration Laboratory[202401AV070006]; Frontier Scientific Research Program of Deep Space Exploration Laboratory[202101AT070027]; Frontier Scientific Research Program of Deep Space Exploration Laboratory[202101AW070003]; Frontier Scientific Research Program of Deep Space Exploration Laboratory[202201AW070011]; Frontier Scientific Research Program of Deep Space Exploration Laboratory[202201BC070003]; Yunnan Fundamental Research Projects; Yunnan Revitalization Talent Support Program (Yunling Scholar Project)
项目资助者	National Natural Science Foundation of China[12225304, 12073071, 12273105, 12288102, 12090040, 12090043] ; National Natural Science Foundation of China[2021YFA1600404] ; National Key R&D Program of China[XBZG-ZDSYS-202117] ; Western Light Project of CAS[2021058] ; Youth Innovation Promotion Association CAS[CMS-CSST-2021-A12/A10] ; China Manned Space Project[2022-QYKYJH-ZYTS-016] ; Frontier Scientific Research Program of Deep Space Exploration Laboratory[202401AV070006, 202101AT070027, 202101AW070003, 202201AW070011, 202201BC070003] ; Yunnan Fundamental Research Projects ; Yunnan Revitalization Talent Support Program (Yunling Scholar Project)
语种	英语
学科领域	天文学 ; 恒星与银河系
文章类型	Article
出版者	OXFORD UNIV PRESS
出版地	GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND
ISSN	0035-8711
URL	查看原文
WOS记录号	WOS:001271725400003
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	ACCRETION-INDUCED COLLAPSE ; X-RAY BINARIES ; MASS-RATIO DISTRIBUTION ; SINGLE-DEGENERATE CHANNEL ; WHITE-DWARF BINARIES ; HE STAR SYSTEMS ; IA SUPERNOVAE ; SPECTROSCOPIC BINARIES ; INFRARED-SPECTROSCOPY ; STELLAR EVOLUTION
EI入藏号	20242916727445
EI主题词	White dwarfs
EI分类号	641.3 Mass Transfer - 657.2 Extraterrestrial Physics and Stellar Phenomena
引用统计
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/27491
专题	大样本恒星演化研究组
作者单位	1.Yunnan Observatories, Chinese Academy of Sciences, Kunming, 650216, China; 2.International Centre of Supernovae, Yunnan Key Laboratory, Kunming, 650216, China; 3.University of Chinese Academy of Sciences, Beijing, 100049, China; 4.School of Astronomy and Space Science, Nanjing University, Nanjing, 210023, China; 5.Key Laboratory of Modern Astronomy and Astrophysics, Nanjing University, Ministry of Education, Nanjing, 210023, China
第一作者单位	中国科学院云南天文台
推荐引用方式 GB/T 7714	Wang B,Liu DD,Guo, Yunlang,et al. Formation of millisecond pulsars with wide orbits[J]. Monthly Notices of the Royal Astronomical Society,2024,532(2):2196-2206.
APA	王博.,刘栋栋.,Guo, Yunlang.,陈海亮.,Tang, Wenshi.,...&韩占文.(2024).Formation of millisecond pulsars with wide orbits.Monthly Notices of the Royal Astronomical Society,532(2),2196-2206.
MLA	王博,et al."Formation of millisecond pulsars with wide orbits".Monthly Notices of the Royal Astronomical Society 532.2(2024):2196-2206.

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