J
Jean-Pierre Macquart
Researcher at Curtin University
Publications - 233
Citations - 9836
Jean-Pierre Macquart is an academic researcher from Curtin University. The author has contributed to research in topics: Galaxy & Scintillation. The author has an hindex of 51, co-authored 233 publications receiving 8651 citations. Previous affiliations of Jean-Pierre Macquart include California Institute of Technology & University of Groningen.
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Journal ArticleDOI
Radio light curve of the galaxy possibly associated with FRB 150418
Simon Johnston,Evan Keane,Evan Keane,Shivani Bhandari,Shivani Bhandari,Jean-Pierre Macquart,Steven Tingay,Steven Tingay,Ewan Barr,C. G. Bassa,Robert Beswick,M. Burgay,Poonam Chandra,Mareki Honma,Michael Kramer,Michael Kramer,E. Petroff,A. Possenti,Benjamin Stappers,Hajime Sugai +19 more
TL;DR: In this paper, a common flux density scale was established between the ATCA and JVLA observations, the main result of which is to increase the flux densities obtained by Keane et al.
Journal ArticleDOI
Emergence and disappearance of micro-arcsecond structure in the scintillating quasar J1819+3845
TL;DR: The 4.8 GHz lightcurve of the scintillating intra-day variable quasar J1819+3845 during 2004-5 exhibit sharp structure, down to a time scale of 15 minutes, that was absent from lightcurves taken prior to this period as mentioned in this paper.
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A population analysis of pulse broadening in ASKAP fast radio bursts
Hao Qiu,Hao Qiu,Ryan Shannon,Wael Farah,Jean-Pierre Macquart,Adam Deller,Keith W. Bannister,C. W. James,Chris Flynn,Cherie K. Day,Cherie K. Day,Shivani Bhandari,Tara Murphy +12 more
TL;DR: In this paper, the authors identify seven fast radio bursts with measureable intrinsic pulse widths, including two FRBs that have been seen to repeat and five FRBs with evidence of millisecond timescale pulse broadening caused by scattering in inhomogeneous plasma.
Journal ArticleDOI
Microarcsecond Radio Imaging using Earth-Orbit Synthesis
TL;DR: In this paper, the Earth's orbital motion changes a source's observed scintillation properties during the course of a year, and the Earth-orbit synthesis process is used to estimate the statistical properties of the scintillations at epochs spread throughout a year.
Journal ArticleDOI
Which bright fast radio bursts repeat
C. W. James,Stefan Oslowski,Chris Flynn,P. Kumar,Keith W. Bannister,Shivani Bhandari,Wael Farah,Matthew Kerr,Duncan R. Lorimer,Jean-Pierre Macquart,Cherry Ng,Chris Phillips,Danny C. Price,Danny C. Price,Hao Qiu,Hao Qiu,Ryan Shannon,Renée Spiewak +17 more
TL;DR: In this paper, an extensive observational campaign with the Australian Square Kilometre Array Pathfinder (ASKAP), Parkes, and Robert C. Byrd Green Bank Telescope, searching for repeat bursts from FRBs detected by the Commensal Real-time ASKAP Fast Transients survey, was reported.