S
Seo-Won Chang
Researcher at Australian National University
Publications - 42
Citations - 1716
Seo-Won Chang is an academic researcher from Australian National University. The author has contributed to research in topics: Stars & Photometry (optics). The author has an hindex of 18, co-authored 41 publications receiving 1292 citations. Previous affiliations of Seo-Won Chang include Swinburne University of Technology & University of Sydney.
Papers
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Journal ArticleDOI
SkyMapper Southern Survey: First Data Release (DR1)
Christian Wolf,Christopher A. Onken,Lance Luvaul,Brian P. Schmidt,Michael S. Bessell,Seo-Won Chang,Gary S. Da Costa,Dougal Mackey,T. Martin-Jones,Simon J. Murphy,T. Preston,Richard Scalzo,Li Shao,Jon Smillie,Patrick Tisserand,Marc White,Fang Yuan +16 more
TL;DR: The SkyMapper Southern Survey dataset as discussed by the authors contains over 66 000 images from the Shallow Survey component, covering an area of 17 200 deg2 in all six SkyMappers passbands uvgriz, while the full area covered by any passband exceeds 20 000 deg2.
Journal ArticleDOI
Follow Up of GW170817 and Its Electromagnetic Counterpart by Australian-Led Observing Programmes
I. Andreoni,Kendall Ackley,Jeff Cooke,Ayan Acharyya,James R. Allison,G. E. Anderson,Michael C. B. Ashley,D. Baade,Matthew Bailes,Keith W. Bannister,Adam P. Beardsley,Michael S. Bessell,Fuyan Bian,Philip A. Bland,M. Boer,T. Booler,Alexis Brandeker,Ian Brown,David A. H. Buckley,Seo-Won Chang,David Coward,Steven M. Crawford,H. Crisp,Brian Crosse,Antonino Cucchiara,Martin Cupak,J. S. de Gois,Adam Deller,Hadrien A. R. Devillepoix,Dougal Dobie,E. Elmer,David Emrich,Wael Farah,Tony Farrell,T. Franzen,Bryan Gaensler,Duncan K. Galloway,Duncan K. Galloway,Bruce Gendre,T. Giblin,Ariel Goobar,J. A. Green,Paul Hancock,Benjamin A. D. Hartig,Eric Howell,L. Horsley,Aidan Hotan,Robert M. Howie,L. Hu,L. Hu,Yi-Ming Hu,C. W. James,Simon Johnston,Melanie Johnston-Hollitt,David L. Kaplan,Mansi M. Kasliwal,Evan Keane,D. Kenney,A. Klotz,R. Lau,R. Laugier,Emil Lenc,X. Li,X. Li,E. Liang,C. Lidman,Lance Luvaul,Christene Lynch,B. Ma,Damien Macpherson,J. Mao,David E. McClelland,David E. McClelland,Curtis McCully,Anais Möller,Miguel F. Morales,D. Morris,Tara Murphy,K. Noysena,Christopher A. Onken,N. B. Orange,Stefan Oslowski,D. Pallot,Jonathan Paxman,S. B. Potter,T. A. Pritchard,W. Raja,R. Ridden-harper,Encarni Romero-Colmenero,Elaine M. Sadler,Eleanor K. Sansom,Richard Scalzo,Brian P. Schmidt,S. M. Scott,S. M. Scott,N. Seghouani,Zhaohui Shang,Ryan Shannon,Ryan Shannon,Ryan Shannon,Lijing Shao,Michael M. Shara,Rob Sharp,Marcin Sokolowski,Jesper Sollerman,J. Staff,K. Steele,T. Sun,N. B. Suntzeff,C. Tao,Steven Tingay,Martin C. Towner,P. Thierry,Cathryn M. Trott,B. E. Tucker,Petri Väisänen,V. Venkatraman Krishnan,M. Walker,Lifan Wang,Lifan Wang,X. Wang,Randall B. Wayth,Matthew Whiting,Andrew Williams,Thomas N. Williams,Christian Wolf,Christian Wolf,Chen Wu,Xue-Feng Wu,Xue-Feng Wu,J. Yang,X. Yuan,Hui Zhang,J. Zhou,H. Zovaro +134 more
TL;DR: In this paper, the authors present follow-up observations of the 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.
Journal ArticleDOI
SkyMapper Southern Survey: First Data Release (DR1)
Christian Wolf,Christopher A. Onken,Lance Luvaul,Brian P. Schmidt,Michael S. Bessell,Seo-Won Chang,Gary S. Da Costa,Dougal Mackey,T. Martin-Jones,Simon J. Murphy,T. Preston,Richard Scalzo,Li Shao,Jon Smillie,Patrick Tisserand,Marc White,Fang Yuan +16 more
TL;DR: The end-user database is described, through which data are presented to the world community, and some illustrative science queries are provided, and the internal reproducibility of SkyMapper photometry is on the order of 1%, which is better than 0.2 arcsec based on comparison with Gaia first data release.
Journal ArticleDOI
SkyMapper Southern Survey: Second data release (DR2)
Christopher A. Onken,Christian Wolf,Michael S. Bessell,Seo-Won Chang,Gary S. Da Costa,Lance Luvaul,Dougal Mackey,Brian P. Schmidt,Li Shao +8 more
TL;DR: The second data release (DR2) of the SkyMapper Southern Survey, a hemispheric survey carried out with the Sky Mapper Telescope at Siding Spring Observatory in Australia, using six optical filters: u, v, g, r, i, z as mentioned in this paper.
Journal ArticleDOI
FRB microstructure revealed by the real-time detection of FRB170827
Wael Farah,Chris Flynn,Chris Flynn,Matthew Bailes,A. Jameson,A. Jameson,Keith W. Bannister,Ewan Barr,T. Bateman,Shivani Bhandari,Shivani Bhandari,M. Caleb,M. Caleb,M. Caleb,D. Campbell-Wilson,Seo-Won Chang,Seo-Won Chang,A. Deller,A. Deller,A. J. Green,Richard W. Hunstead,Fabian Jankowski,Fabian Jankowski,Fabian Jankowski,Evan Keane,Jean-Pierre Macquart,Jean-Pierre Macquart,Anais Möller,Anais Möller,C. A. Onken,C. A. Onken,Stefan Oslowski,Aditya Parthasarathy,Aditya Parthasarathy,K. Plant,K. Plant,Vikram Ravi,Ryan Shannon,Brad E. Tucker,Brad E. Tucker,V. Venkatraman Krishnan,V. Venkatraman Krishnan,Christian Wolf,Christian Wolf +43 more
TL;DR: In this paper, a fast radio burst (FRB) was discovered in real-time as part of the UTMOST project at the Molonglo Observatory Synthesis Radio Telescope.