D
Dougal Dobie
Researcher at University of Sydney
Publications - 56
Citations - 3641
Dougal Dobie is an academic researcher from University of Sydney. The author has contributed to research in topics: Neutron star & Gravitational wave. The author has an hindex of 23, co-authored 50 publications receiving 2951 citations. Previous affiliations of Dougal Dobie include Commonwealth Scientific and Industrial Research Organisation & Australia Telescope National Facility.
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Journal ArticleDOI
Illuminating gravitational waves: A concordant picture of photons from a neutron star merger
Mansi M. Kasliwal,Ehud Nakar,Leo Singer,Leo Singer,David L. Kaplan,David O. Cook,A. Van Sistine,R. M. Lau,Christoffer Fremling,Ore Gottlieb,Jacob E. Jencson,Scott M. Adams,U. Feindt,Kenta Hotokezaka,Sourav Ghosh,Daniel A. Perley,Po-Chieh Yu,Tsvi Piran,James R. Allison,James R. Allison,G. C. Anupama,Arvind Balasubramanian,Keith W. Bannister,John Bally,Jennifer Barnes,Sudhanshu Barway,Eric C. Bellm,Varun Bhalerao,Deb Sankar Bhattacharya,Nadejda Blagorodnova,Joshua S. Bloom,Joshua S. Bloom,Patrick Brady,Chris Cannella,Deep Chatterjee,S. B. Cenko,S. B. Cenko,B. E. Cobb,Chris M. Copperwheat,A. Corsi,Kaushik De,Dougal Dobie,Dougal Dobie,Dougal Dobie,S. W. K. Emery,Phil Evans,Ori D. Fox,Dale A. Frail,C. Frohmaier,C. Frohmaier,Ariel Goobar,Gregg Hallinan,Fiona A. Harrison,George Helou,Tanja Hinderer,Anna Y. Q. Ho,Assaf Horesh,Wing-Huen Ip,Ryosuke Itoh,Daniel Kasen,Hyesook Kim,N. P. M. Kuin,Thomas Kupfer,Christene Lynch,Christene Lynch,K. K. Madsen,Paolo A. Mazzali,Paolo A. Mazzali,Adam A. Miller,Adam A. Miller,Kunal Mooley,Tara Murphy,Tara Murphy,Chow-Choong Ngeow,David A. Nichols,Samaya Nissanke,Peter Nugent,Peter Nugent,Eran O. Ofek,H. Qi,Robert M. Quimby,Robert M. Quimby,Stephan Rosswog,Florin Rusu,Elaine M. Sadler,Elaine M. Sadler,Patricia Schmidt,Jesper Sollerman,Iain A. Steele,A. R. Williamson,Y. Xu,Lin Yan,Yoichi Yatsu,C. Zhang,Weijie Zhao +94 more
TL;DR: It is demonstrated that merging neutron stars are a long-sought production site forging heavy elements by r-process nucleosynthesis, which is dissimilar to classical short gamma-ray bursts with ultrarelativistic jets.
Journal ArticleDOI
A radio counterpart to a neutron star merger
Gregg Hallinan,A. Corsi,Kunal Mooley,Kenta Hotokezaka,Kenta Hotokezaka,Ehud Nakar,Mansi M. Kasliwal,David L. Kaplan,Dale A. Frail,S. T. Myers,Tara Murphy,Tara Murphy,Kaushik De,Dougal Dobie,Dougal Dobie,Dougal Dobie,James R. Allison,James R. Allison,Keith W. Bannister,Varun Bhalerao,Poonam Chandra,Tracy Clarke,Simona Giacintucci,Anna Y. Q. Ho,Assaf Horesh,Namir E. Kassim,Shrinivas R. Kulkarni,Emil Lenc,Emil Lenc,Felix J. Lockman,Christene Lynch,Christene Lynch,David A. Nichols,Samaya Nissanke,Nipuni Palliyaguru,Wendy Peters,Tsvi Piran,Javed Rana,Elaine M. Sadler,Elaine M. Sadler,Leo Singer +40 more
TL;DR: In this paper, the authors reported the detection of a counterpart radio source that appears 16 days after the GW170817 binary neutron star merger event, allowing them to diagnose the energetics and environment of the merger.
Journal ArticleDOI
Illuminating Gravitational Waves: A Concordant Picture of Photons from a Neutron Star Merger
Mansi M. Kasliwal,Ehud Nakar,Leo Singer,Leo Singer,David L. Kaplan,David O. Cook,A. Van Sistine,R. M. Lau,Christoffer Fremling,Ore Gottlieb,Jacob E. Jencson,Scott M. Adams,U. Feindt,Kenta Hotokezaka,Sourav Ghosh,Daniel A. Perley,Po-Chieh Yu,Tsvi Piran,James R. Allison,James R. Allison,G. C. Anupama,Arvind Balasubramanian,Keith W. Bannister,John Bally,Jennifer Barnes,Sudhanshu Barway,Eric C. Bellm,Varun Bhalerao,Deb Sankar Bhattacharya,Nadejda Blagorodnova,Joshua S. Bloom,Joshua S. Bloom,Patrick Brady,Chris Cannella,Deep Chatterjee,S. B. Cenko,S. B. Cenko,B. E. Cobb,Chris M. Copperwheat,A. Corsi,Kaushik De,Dougal Dobie,Dougal Dobie,Dougal Dobie,S. W. K. Emery,Phil Evans,Ori D. Fox,Dale A. Frail,C. Frohmaier,C. Frohmaier,Ariel Goobar,Gregg Hallinan,Fiona A. Harrison,George Helou,Tanja Hinderer,Anna Y. Q. Ho,Assaf Horesh,Wing-Huen Ip,Ryosuke Itoh,Daniel Kasen,Hyesook Kim,N. P. M. Kuin,Thomas Kupfer,Christene Lynch,Christene Lynch,K. K. Madsen,Paolo A. Mazzali,Paolo A. Mazzali,Adam A. Miller,Adam A. Miller,Kunal Mooley,Tara Murphy,Tara Murphy,Chow-Choong Ngeow,David A. Nichols,Samaya Nissanke,Peter Nugent,Peter Nugent,Eran O. Ofek,H. Qi,Robert M. Quimby,Robert M. Quimby,Stephan Rosswog,Florin Rusu,Elaine M. Sadler,Elaine M. Sadler,Patricia Schmidt,Jesper Sollerman,Iain A. Steele,A. R. Williamson,Y. Xu,Lin Yan,Yoichi Yatsu,C. Zhang,Weijie Zhao +94 more
TL;DR: In this paper, the authors established the physical association of an electromagnetic counterpart EM170817 to gravitational waves (GW 170817) detected from merging neutron stars by synthesizing a panchromatic dataset.
Journal ArticleDOI
A mildly relativistic wide-angle outflow in the neutron-star merger event GW170817
Kunal Mooley,Kunal Mooley,Kunal Mooley,Ehud Nakar,Kenta Hotokezaka,Gregg Hallinan,Alessandra Corsi,Dale A. Frail,Assaf Horesh,Tara Murphy,Emil Lenc,David L. Kaplan,Kaushik De,Dougal Dobie,Dougal Dobie,Poonam Chandra,Poonam Chandra,Adam Deller,Ore Gottlieb,Mansi M. Kasliwal,Shrinivas R. Kulkarni,Steven T. Myers,Samaya Nissanke,Tsvi Piran,Christene Lynch,Varun Bhalerao,Stephen Bourke,Keith W. Bannister,Leo Singer +28 more
TL;DR: The cocoon model explains the radio light curve of GW170817, as well as the γ-ray and X-ray emission (and possibly also the ultraviolet and optical emission), and is the model that is most consistent with the observational data.
Journal ArticleDOI
A Radio Counterpart to a Neutron Star Merger
Gregg Hallinan,A. Corsi,Kunal Mooley,Kenta Hotokezaka,Kenta Hotokezaka,Ehud Nakar,Mansi M. Kasliwal,David L. Kaplan,Dale A. Frail,S. T. Myers,Tara Murphy,Tara Murphy,Kaushik De,Dougal Dobie,Dougal Dobie,Dougal Dobie,James R. Allison,James R. Allison,Keith W. Bannister,Varun Bhalerao,Poonam Chandra,Tracy Clarke,Simona Giacintucci,Anna Y. Q. Ho,Assaf Horesh,Namir E. Kassim,Shrinivas R. Kulkarni,Emil Lenc,Emil Lenc,Felix J. Lockman,Christene Lynch,Christene Lynch,David A. Nichols,Samaya Nissanke,Nipuni Palliyaguru,Wendy Peters,Tsvi Piran,Javed Rana,Elaine M. Sadler,Elaine M. Sadler,Leo Singer +40 more
TL;DR: Radio observations constrain the energy and geometry of relativistic material ejected from a binary neutron star merger, and the detection of a counterpart radio source that appears 16 days after the event is reported, allowing us to diagnose the energetics and environment of the merger.