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SN 2016X: a type II-P supernova with a signature of shock breakout from explosion of a massive red supergiant

文献类型：期刊论文

作者Huang, F.1,2,3,4; Wang, X. -F.1,2; Hosseinzadeh, G.5,6; Brown, P. J.7; Mo, J.1,2; Zhang, J. -J.4,8,9; Zhang, K. -C.1,2; Zhang, T. -M.10; Howell, D. -A.5,6; Arcavi, I.5,6
刊名MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
出版日期2018-04-01
卷号475期号:3页码:3959-3973
ISSN号0035-8711
关键词supernovae: general supernovae: individual: SN 2016X galaxies: individual: UGC 08041
DOI10.1093/mnras/sty066
英文摘要We present extensive ultraviolet (UV) and optical photometry, as well as dense optical spectroscopy, for type II Plateau (1IP) supernova SN 2016X that exploded in the nearby (similar to 15 Mpc) spiral galaxy UGC 08041. The observations span the period from 2 to 180 d after the explosion; in particular, the Swift UV data probably captured the signature of shock breakout associated with the explosion of SN 2016X. It shows very strong UV emission during the first week after explosion, with a contribution of similar to 20-30 per cent to the bolometric luminosity (versus less than or similar to 15 per cent for normal SNe IIP). Moreover, we found that this supernova has an unusually long rise time of about 12.6 +/- 0.5 d in the R band (versus similar to 7.0 d for typical SNe IIP). The optical light curves and spectral evolution are quite similar to the fast-declining type IIP object SN 2013ej, except that SN 2016X has a relatively brighter tail. Based on the evolution of photospheric temperature as inferred from the Swift data in the early phase, we derive that the progenitor of SN 2016X has a radius of about 930 +/- 70 R-circle dot This large-size star is expected to be a red supergiant star with an initial mass of greater than or similar to 19-20 M-circle dot based on the mass-radius relation of the Galactic red supergiants, and it represents one of the most largest and massive progenitors found for SNe IIP.
WOS关键词CORE-COLLAPSE SUPERNOVAE ; LIGHT CURVES ; X-RAY ; PHYSICAL-PROPERTIES ; PLATEAU SUPERNOVAE ; PROGENITOR ; SWIFT ; TELESCOPE ; EVOLUTION ; 2005CS
资助项目Chinese Academy of Sciences ; People's Government of Yunnan Province ; National Natural Science Foundation of China (NSFC)[11178003] ; National Natural Science Foundation of China (NSFC)[11325313] ; National Natural Science Foundation of China (NSFC)[11633002] ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences[OP201702] ; US NSF[1313484] ; NASA through the Einstein Fellowship Program[PF6-170148] ; NASA's Astrophysics Data Analysis Program[NNX13AF35G] ; NSFC[11403096] ; NSFC[11773067] ; NSFC[11203034] ; Key Research Program of the CAS[KJZD-EW-M06] ; Youth Innovation Promotion Association of the CAS ; CAS 'Light of West China' Program
WOS研究方向Astronomy & Astrophysics
语种英语
出版者OXFORD UNIV PRESS
WOS记录号WOS:000427141900074
资助机构Chinese Academy of Sciences ; Chinese Academy of Sciences ; People's Government of Yunnan Province ; People's Government of Yunnan Province ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; US NSF ; US NSF ; NASA through the Einstein Fellowship Program ; NASA through the Einstein Fellowship Program ; NASA's Astrophysics Data Analysis Program ; NASA's Astrophysics Data Analysis Program ; NSFC ; NSFC ; Key Research Program of the CAS ; Key Research Program of the CAS ; Youth Innovation Promotion Association of the CAS ; Youth Innovation Promotion Association of the CAS ; CAS 'Light of West China' Program ; CAS 'Light of West China' Program ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; People's Government of Yunnan Province ; People's Government of Yunnan Province ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; US NSF ; US NSF ; NASA through the Einstein Fellowship Program ; NASA through the Einstein Fellowship Program ; NASA's Astrophysics Data Analysis Program ; NASA's Astrophysics Data Analysis Program ; NSFC ; NSFC ; Key Research Program of the CAS ; Key Research Program of the CAS ; Youth Innovation Promotion Association of the CAS ; Youth Innovation Promotion Association of the CAS ; CAS 'Light of West China' Program ; CAS 'Light of West China' Program ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; People's Government of Yunnan Province ; People's Government of Yunnan Province ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; US NSF ; US NSF ; NASA through the Einstein Fellowship Program ; NASA through the Einstein Fellowship Program ; NASA's Astrophysics Data Analysis Program ; NASA's Astrophysics Data Analysis Program ; NSFC ; NSFC ; Key Research Program of the CAS ; Key Research Program of the CAS ; Youth Innovation Promotion Association of the CAS ; Youth Innovation Promotion Association of the CAS ; CAS 'Light of West China' Program ; CAS 'Light of West China' Program ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; People's Government of Yunnan Province ; People's Government of Yunnan Province ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; Collaborating Research Program of the Key Laboratory of the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences ; US NSF ; US NSF ; NASA through the Einstein Fellowship Program ; NASA through the Einstein Fellowship Program ; NASA's Astrophysics Data Analysis Program ; NASA's Astrophysics Data Analysis Program ; NSFC ; NSFC ; Key Research Program of the CAS ; Key Research Program of the CAS ; Youth Innovation Promotion Association of the CAS ; Youth Innovation Promotion Association of the CAS ; CAS 'Light of West China' Program ; CAS 'Light of West China' Program
源URL[http://ir.bao.ac.cn/handle/114a11/37073]  
专题中国科学院国家天文台
通讯作者Huang, F.
作者单位1.Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China
2.Tsinghua Univ, Tsinghua Ctr Astrophys, Beijing 100084, Peoples R China
3.Shanghai Jiao Tong Univ, Dept Astron, Shanghai 200240, Peoples R China
4.Chinese Acad Sci, Key Lab Struct & Evolut Celestial Objects, Kunming 650011, Yunnan, Peoples R China
5.Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USA
6.Las Cumbres Observ, 6740 Cortona Dr Suite 102, Goleta, CA 93117 USA
7.Texas A&M Univ, Dept Phys & Astron, George P & Cynthia Woods Mitchell Inst Fundamenta, 4242 TAMU, College Stn, TX 77843 USA
8.Chinese Acad Sci, Yunnan Observ, Kunming 650011, Yunnan, Peoples R China
9.Chinese Acad Sci, Ctr Astron Mega Sci, 20A Datun Rd, Beijing 100012, Peoples R China
10.Chinese Acad Sci, Key Lab Opt Astron, Natl Astron Observ, Beijing 100012, Peoples R China
推荐引用方式
GB/T 7714		 Huang, F.,Wang, X. -F.,Hosseinzadeh, G.,et al. SN 2016X: a type II-P supernova with a signature of shock breakout from explosion of a massive red supergiant[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2018,475(3):3959-3973.
APA Huang, F..,Wang, X. -F..,Hosseinzadeh, G..,Brown, P. J..,Mo, J..,...&Wang, L. -F..(2018).SN 2016X: a type II-P supernova with a signature of shock breakout from explosion of a massive red supergiant.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,475(3),3959-3973.
MLA Huang, F.,et al."SN 2016X: a type II-P supernova with a signature of shock breakout from explosion of a massive red supergiant".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 475.3(2018):3959-3973.

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