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Follow Up of GW170817 and Its Electromagnetic Counterpart by Australian-Led Observing Programmes
Andreoni, I.1,2,3; Ackley, K.2,4,5; Cooke, J.1,2,6; Acharyya, A.7; Allison, J. R.8,9; Anderson, G. E.10; Ashley, M. C. B.11; Baade, D.12; Bailes, M.1,2; Bannister, K.13; Beardsley, A.14; Bessell, M. S.7; Bian, F.7; Bland, P. A.15; Boer, M.16; Booler, T.10; Brandeker, A.17; Brown, I. S.18; Buckley, D. A. H.19; Chang, S. -W.6,7; Coward, D. M.20; Crawford, S.19; Crisp, H.20; Crosse, B.10; Cucchiara, A.21; Cupak, M.15; de Gois, J. S.10; Deller, A.1; Devillepoix, H. A. R.15; Dobie, D.6,8,13; Elmer, E.22; Emrich, D.10; Farah, W.1; Farrell, T. J.3; Franzen, T.23; Gaensler, B. M.24; Galloway, D. K.2,4,5; Gendre, B.16,21; Giblin, T.25; Goobar, A.26; Green, J.13; Hancock, P. J.10; Hartig, B. A. D.15; Howell, E. J.20; Horsley, L.10; Hotan, A.23; Howie, R. M.27; Hu, L.28,29; Hu, Y.29,30; James, C. W.8; Johnston, S.13; Johnston-Hollitt, M.31; Kaplan, D. L.18; Kasliwal, M.32; Keane, E. F.33; Kenney, D.10; Klotz, A.34; Lau, R.32; Laugier, R.16; Lenc, E.6,8; Li, X.29,35; Liang, E.36; Lidman, C.3; Luvaul, L. C.7; Lynch, C.6,8; Ma, B.30; Macpherson, D.20; Mao JR(毛基荣)37; McClelland, D. E.2,38; McCully, C.39,40; Moller, A.6,7; Morales, M. F.41; Morris, D.21; Murphy, T.6,8; Noysena, K.16,34; Onken, C. A.6,7; Orange, N. B.42; Oslowski, S.1; Pallot, D.20; Paxman, J.27; Potter, S. B.19; Pritchard, T.1; Raja, W.13; Ridden-Harper, R.7; Romero-Colmenero, E.19,43; Sadler, E. M.6,8; Sansom, E. K.15; Scalzo, R. A.6,7,44; Schmidt, B. P.6,7; Scott, S. M.2,38; Seghouani, N.45; Shang, Z.29,30,46; Shannon, R. M.2,10,13; Shao, L.7,47; Shara, M. M.48,49; Sharp, R.6,7; Sokolowski, M.6,10; Sollerman, J.17; Staff, J.21; Steele, K.10; Sun, T.28,29; Suntzeff, N. B.50; Tao, C.51,52; Tingay, S.6,10; Towner, M. C.15; Thierry, P.53; Trott, C.6,10; Tucker, B. E.6,7; Vaisanen, P.19,43; Krishnan, V. Venkatraman1,6; Walker, M.10; Wang, L.28,29,50; Wang, X.52; Wayth, R.6,10; Whiting, M.13; Williams, A.10; Williams, T.19; Wolf, C.2,6,7; Wu, C.20; Wu, X.28,29; Yang, J.28; Yuan, X.29,35; Zhang, H.36; Zhou, J.36; Zovaro, H.7; Andreoni, I.(Swinburne Univ Technol, Ctr Astrophys & Supercomp, POB 218 H29, Hawthorn, Vic 3122, Australia)
发表期刊PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA
2017-12-20
卷号34
DOI10.1017/pasa.2017.65
产权排序第37完成单位
收录类别SCI
关键词Gamma-ray Burst: Individual: Grb170817a Gravitational Waves Stars: Neutron Supernovae: General Supernovae: Individual: At2017gfo
摘要The discovery of the first electromagnetic counterpart to a gravitational wave signal has generated follow-up observations by over 50 facilities world-wide, ushering in the new era of multi-messenger astronomy. In this paper, we present follow-up observations of the gravitational wave event GW170817 and its electromagnetic counterpart SSS17a/DLT17ck (IAU label AT2017gfo) by 14 Australian telescopes and partner observatories as part of Australian-based and Australian-led research programs. We report early- to late-time multi-wavelength observations, including optical imaging and spectroscopy, mid-infrared imaging, radio imaging, and searches for fast radio bursts. Our optical spectra reveal that the transient source emission cooled from approximately 6 400 K to 2 100 K over a 7-d period and produced no significant optical emission lines. The spectral profiles, cooling rate, and photometric light curves are consistent with the expected outburst and subsequent processes of a binary neutron star merger. Star formation in the host galaxy probably ceased at least a Gyr ago, although there is evidence for a galaxy merger. Binary pulsars with short (100 Myr) decay times are therefore unlikely progenitors, but pulsars like PSR B1534+12 with its 2.7 Gyr coalescence time could produce such a merger. The displacement (similar to 2.2 kpc) of the binary star system from the centre of the main galaxy is not unusual for stars in the host galaxy or stars originating in the merging galaxy, and therefore any constraints on the kick velocity imparted to the progenitor are poor.
项目资助者Australian Research Council Centre of Excellence for Gravitational Wave Discovery (OzGrav)(CE170100004) ; Australian Research Council Centre of Excellence for All-sky Astrophysics (CAASTRO)(CE110001020) ; Australian Astronomical Observatory (AAO) ; Australian Research Council Future Fellowship(FT130101219) ; NASA(NNX13AD28A, NNX15AP95A) ; Australian Research Council(FT150100099) ; Australian Research Council grant Laureate Fellowship(FL15010014) ; NSF(AST-141242.1 PAB, AST-1313484) ; Australian Research Council ; Australian Government ; Australian Government (NCRIS) ; Western Australian Government ; National Collaborative Research Infrastructure Strategy ; Government of Western Australia ; Science and Industry Endowment Fund ; University of Western Australia Department of Physics, in the Faculty of Engineering and Mathematical Sciences ; ARC LIEF from the Australian Research Council(LE130100104) ; ANU, Swinburne University of Technology ; University of Queensland ; University of Western Australia ; University of Melbourne ; Curtin University of Technology ; Australian Astronomical Observatory ; National Basic Research Program (973 Program) of China(2013CB834900) ; Chinese Polar Environment Comprehensive Investigation&Assessment Program(CHINARE2016-02-03-05) ; Tsinghua University ; Nanjing University ; Beijing Normal University ; University of New South Wales ; Texas AM University ; Australian Antarctic Division ; National Collaborative Research Infrastructure Strategy (NCRIS) of Australia ; Chinese Academy of Sciences through the Center for Astronomical Mega-Science ; National Astronomical Observatory of China (NAOC) ; National Research Foundation (NRF) of South Africa ; ESO programme(60.A-9392) ; Southern African Large Telescope (SALT) under the Director's Discretionary Time programme(2017-1-DDT-009) ; Monash University ; Australian Research Council Centre of Excellence for All-sky Astrophysics in 3 Dimensions (ASTRO-3D)(CE170100013)
语种英语
学科领域天文学
文章类型Review
ISSN1323-3580
URL查看原文
WOS记录号WOS:000418457200001
WOS研究方向Astronomy & Astrophysics
WOS类目Astronomy & Astrophysics
关键词[WOS]GAMMA-RAY BURSTS ; COMPACT OBJECT MERGERS ; ACCRETING BLACK-HOLES ; KILONOVA LIGHT CURVES ; NEUTRON-STAR MERGER ; FUNDAMENTAL PLANE ; HOST GALAXY ; RADIO-BURST ; AFTERGLOW ; TELESCOPE
引用统计
被引频次:10[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ynao.ac.cn/handle/114a53/12091
专题丽江天文观测站(南方基地)
通讯作者Andreoni, I.(Swinburne Univ Technol, Ctr Astrophys & Supercomp, POB 218 H29, Hawthorn, Vic 3122, Australia)
作者单位1.Centre for Astrophysics and Supercomputing, Swinburne University of Technology, PO Box 218, H29, Hawthorn, VIC 3122, Australia
2.The Australian Research Council Centre of Excellence for Gravitational Wave Discovery (OzGrav)
3.Australian Astronomical Observatory, 105 Delhi Rd, North Ryde, NSW 2113, Australia
4.Monash Centre of Astrophysics, Monash University, VIC 3800, Australia
5.School of Physics & Astronomy, Monash University, VIC 3800, Australia
6.The Australian Research Council Centre of Excellence for All-Sky Astrophysics (CAASTRO)
7.Research School of Astronomy and Astrophysics, The Australian National University, Canberra ACT 2611, Australia
8.Sydney Institute for Astronomy, School of Physics, University of Sydney, NSW 2006, Australia
9.The Australian Research Council Centre of Excellence for All-sky Astrophysics in 3 Dimensions (ASTRO 3D)
10.International Centre for Radio Astronomy Research, Curtin University, Bentley WA 6102, Australia
11.School of Physics, University of New South Wales, NSW 2052, Australia
12.European Organisation for Astronomical Research in the Southern Hemisphere (ESO), Karl-Schwarzschild-Str. 2, 85748 Garching bei München, Germany
13.ATNF, CSIRO Astronomy and Space Science, PO Box 76, Epping, NSW 1710, Australia
14.School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287, USA
15.Department of Applied Geology, Curtin University, GPO Box U1987, Perth, WA 6845, Australia
16.Artémis/Observatoire de la Cote d’Azur/CNRS, Boulevard de l’Observatoire CS 34229 - F 06304 NICE Cedex 4, France
17.Department of Astronomy, Stockholm University, Albanova, SE 10691 Stockholm, Sweden
18.Department of Physics, University of Wisconsin–Milwaukee, Milwaukee, WI 53201, USA
19.South African Astronomical Observatory, PO Box 9, 7935 Observatory, South Africa
20.School of Physics, University of Western Australia, Crawley, WA 6009, Australia
21.University of the Virgin Islands, 2 John Brewer’s Bay, 00802 St Thomas, US Virgin Islands, USA
22.School of Physics and Astronomy, University of Nottingham, Nottingham, UK
23.ATNF, CSIRO Astronomy and Space Science, 26 Dick Perry Avenue, Kensington WA 6152, Australia
24.Dunlap Institute for Astronomy and Astrophysics, University of Toronto, ON, M5S 3H4, Canada
25.Department of Physics, 2354 Fairchild Drive, U.S. Air Force Academy, CO 80840, USA
26.The Oskar Klein Centre, Department of Physics, Stockholm University, Albanova, SE 106 91 Stockholm, Sweden
27.Department of Mechanical Engineering, Curtin University, GPO Box U1987, Perth, WA 6845, Australia
28.Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008, China
29.Chinese Center for Antarctic Astronomy, Nanjing 210008, China
30.National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China
31.Peripety Scientific Ltd., PO Box 11355 Manners Street, Wellington, 6142, New Zealand
32.Division of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125, USA
33.SKA Organisation, Jodrell Bank Observatory, SK11 9DL, UK
34.IRAP (CNRS/UPS) 34 ave. Edouard Belin, 31400 Toulouse, France
35.Nanjing Institute of Astronomical Optics and Technology, Nanjing 210042, China
36.School of Astronomy and Space Science and Key Laboratory of Modern Astronomy and Astrophysics in Ministry of Education, Nanjing University, Nanjing 210093, China
37.Yunnan Observatories, Chinese Academy of Sciences, 650011 Kunming, Yunnan Province, China
38.Research School of Physics and Engineering, The Australian National University, Canberra ACT 2611, Australia
39.Las Cumbres Observatory, 6740 Cortona Dr., Suite 102, Goleta, CA 93117-5575, USA
40.Department of Physics, University of California, Santa Barbara, CA 93106-9530, USA
41.Department of Physics, University of Washington, Seattle, WA 98195, USA
42.OrangeWave Innovative Science LLC, Moncks Corner, SC 29461, USA
43.Southern African Large Telescope Foundation, P.O. Box 9, 7935 Observatory, South Africa
44.Centre for Translational Data Science, University of Sydney, NSW 2006, Australia
45.Centre de Recherche en Astronomie, Astrophysique et Géophysique, BP 63, Route de l’Observatoire, Bouzareah, 16340, Alger, Algeria
46.Tianjin Normal University, Tianjin 300074, China
47.Kavli Institute for Astronomy and Astrophysics, Peking University, 5 Yiheyuan Road, Haidian District, Beijing 100871, P. R. China
48.Department of Astrophysics, American Museum of Natural History, Central Park West and 79th Street, New York, NY 10024, USA
49.Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK
50.George P. and Cynthia Woods Mitchell Institute for Fundamental Physics & Astronomy, Texas A. & M. University, Department of Physics and Astronomy, 4242 TAMU, College Station, TX 77843, USA
51.Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille 13288, France
52.Physics Department and Tsinghua Center for Astrophysics, Tsinghua University, Beijing, 100084, China
53.Observatoire d’Auragne, 31190 Auragne, France
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GB/T 7714
Andreoni, I.,Ackley, K.,Cooke, J.,et al. Follow Up of GW170817 and Its Electromagnetic Counterpart by Australian-Led Observing Programmes[J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA,2017,34.
APA Andreoni, I..,Ackley, K..,Cooke, J..,Acharyya, A..,Allison, J. R..,...&Andreoni, I..(2017).Follow Up of GW170817 and Its Electromagnetic Counterpart by Australian-Led Observing Programmes.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA,34.
MLA Andreoni, I.,et al."Follow Up of GW170817 and Its Electromagnetic Counterpart by Australian-Led Observing Programmes".PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA 34(2017).
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