JP
Joshua Pritchard
astro-ph.HEastro-ph.SRastro-ph.GAastro-ph.IMastro-ph.COastro-ph.EPanisotropychemical rate kineticsCompact astrophysical objectsdiamond
On Valency
published · living versionsW_x6fqwfxk·v1 · currentpublished
How common are extreme scattering events?: First large sample from the ASKAP VAST survey
with Akash Anumarlapudi, Dylan L. Jow, Artem Tuntsov, Hayley Bignall +6
1 version
Preprints & journals
46 papers in the corpus · 2018–2026Coherent radio bursts, polarity reversal, and quiescent emission from the M4V dwarf WW PsA2610.05955v1 · Jackson Mitchell-Bolton, Laura Driessen, Tara Murphy et al.2026 · 0 citationsarXiv
Year-timescale changes in AGN radio luminosity as seen by the ASKAP Variables and Slow Transients Survey2608.15711v1 · Chloe Klare, Charlotte Ward, Dougal Dobie et al.2026 · 0 citationsarXiv
Radio Properties of RS Canum Venaticorum Variables in VLASS and RACS2608.13653v1 · Suhasini S. Rao, Gregory R. Sivakoff, Craig O. Heinke et al.2026 · 0 citationsarXiv
First monitoring campaign of a Main-sequence Radio Pulse emitter: the case of CU Vir2608.00968v1 · Barnali Das, Hayley Bignall, Andrew Zic et al.2026 · 0 citationsarXiv
ESO User Support and Observation Preparation for VLTI Science Operations2607.09533v2 · M. Wittkowski, G. Beccari, A. Corporaal et al.2026 · 0 citationsProc. SPIE 14148, Optical and Infrared Interferometry and Imaging X, 141481J (2026)
ESOFinder: an LLM-powered tool to help users navigate ESO documentation2606.30029v1 · P. S'anchez-S'aez, C. Reinero, M. Vioque et al.2026 · 0 citationsarXiv
The Variability of Radio Stars2606.27706v1 · Laura N. Driessen, Alex Andersson, Joseph R. Callingham et al.2026 · 0 citationsarXiv
VASTER: The ASKAP real-time fast-imaging pipeline -- overview and discovery of two long period transients2606.20067v2 · Yuanming Wang, Dougal Dobie, Tara Murphy et al.2026 · 0 citationsarXiv
The Rapid ASKAP Continuum Survey (RACS) VIII: total intensity and circular polarization images and catalogues at 887.5 MHz from RACS-low22606.16182v1 · S. W. Duchesne, K. Rose, Tara Murphy et al.2026 · 0 citationsarXiv
The X-ray emission of the long-period transient and accreting cataclysmic variable ASKAP J174508.9-5051492606.05842v2 · M. Imbrogno, M. Veresvarska, Y. L. Wang et al.2026 · 0 citationsA&A, 710, L27 (2026)
A newly born spider system at the core of a radio shell: Evidence for a low-energy supernova2604.16882v1 · S. Lazarevi'c, R. Brose, L. M. Oskinova et al.2026 · 0 citationsA&A 710, A84 (2026)
A sample of short-lived Galactic radio transients from ASKAP VAST2604.11881v1 · Akash Anumarlapudi, David L. Kaplan, Natasha Hurley Walker et al.2026 · 0 citationsarXiv
Discovery of a 36-minute long-period transient ASKAP J142431.2-6126112603.07857v1 · Joshua Pritchard, Tara Murphy, Dougal Dobie et al.2026 · 0 citationsarXiv
The ASKAP Variables and Slow Transients (VAST) Extragalactic Survey - Data Release 12602.22739v1 · Iris de Ruiter, Dougal Dobie, Tara Murphy et al.2026 · 1 citationarXiv
ASKAP J005512.2-255834: A Luminous, Long-Lived Radio Transient at z = 0.1 -- an Orphan Afterglow or an off-nuclear TDE from an IMBH?2602.20522v1 · Ashna Gulati, Tara Murphy, David L. Kaplan et al.2026 · 3 citationsarXiv
Periodic radio and X-ray emission from an accreting white dwarf binary.42603907 · Rose, Kovi, Pritchard, Joshua, Murphy, Tara et al.2026 · 3 citationsNature astronomy. 2026;10(8):1166-1178
Searching for Long-Period Radio Transients in ASKAP EMU Data with 10-Second Imaging2511.09770v1 · Yu Wing Joshua Lee, Yuanming Wang, Manisha Caleb et al.2025 · 0 citationsarXiv
Sensitive Constraints on Coherent Radio Emission from Five Isolated White Dwarfs2508.19520v1 · Lei Zhang, Alexander Wolszczan, Joshua Pritchard et al.2025 · 1 citationarXiv
ASKAP J144834-685644: a newly discovered long period radio transient detected from radio to X-rays2507.13453v2 · Akash Anumarlapudi, David L. Kaplan, Nanda Rea et al.2025 · 14 citationsarXiv
Detection of X-ray emission from a bright long-period radio transient.40437090 · Wang, Ziteng, Rea, Nanda, Bao, Tong et al.2025 · 30 citationsNature. 2025;642(8068):583-586
VAST-MeMeS: Characterising non-thermal radio emission from magnetic massive stars using the Australian SKA Pathfinder2505.09148v2 · Barnali Das, Laura N. Driessen, Matt E. Shultz et al.2025 · 2 citationsarXiv
Discovery of Main-sequence Radio Pulse emitters from widefield sky surveys2505.07195v1 · Barnali Das, Matt E. Shultz, Joshua Pritchard et al.2025 · 2 citationsPubl. Astron. Soc. Aust. 42 (2025) e110
An emission state switching radio transient with a 54 minute period2407.12266v1 · M. Caleb, E. Lenc, D. L. Kaplan et al.2024 · 60 citationsarXiv
Radio afterglows from tidal disruption events: An unbiased sample from ASKAP RACS2407.12097v1 · Akash Anumarlapudi, Dougal Dobie, David L. Kaplan et al.2024 · 14 citationsarXiv
A two-minute burst of highly polarised radio emission originating from low Galactic latitude2406.12352v2 · Dougal Dobie, Andrew Zic, Lucy S. Oswald et al.2024 · 0 citationsarXiv
The Sydney Radio Star Catalogue: properties of radio stars at megahertz to gigahertz frequencies2404.07418v1 · Laura N. Driessen, Joshua Pritchard, Tara Murphy et al.2024 · 32 citationsarXiv
Multi-epoch sampling of the radio star population with the Australian SKA Pathfinder2312.11031v1 · Joshua Pritchard, Tara Murphy, George Heald et al.2023 · 18 citationsarXiv
Discovery of radio eclipses from 4FGL J1646.5$-$4406: a new candidate redback pulsar binary2312.00261v1 · Andrew Zic, Ziteng Wang, Emil Lenc et al.2023 · 8 citationsarXiv
The Rapid ASKAP Continuum Survey V: cataloguing the sky at 1367.5 MHz and the second data release of RACS-mid2311.12369v1 · S. W. Duchesne, J. A. Grundy, George H. Heald et al.2023 · 51 citationsarXiv
Characterizing Pulsars Detected in the Rapid ASKAP Continuum Survey2308.00100v1 · Akash Anumarlapudi, Anna Ehlke, Megan L. Jones et al.2023 · 7 citationsarXiv
Periodic Radio Emission from the T8 Dwarf WISE J062309.94-045624.62306.15219v1 · Kovi Rose, Joshua Pritchard, Tara Murphy et al.2023 · 29 citationsarXiv
The Rapid ASKAP Continuum Survey IV: continuum imaging at 1367.5 MHz and the first data release of RACS-mid2306.07194v1 · S. W. Duchesne, A. J. M. Thomson, J. Pritchard et al.2023 · 63 citationsarXiv
Radio Variable and Transient Sources on Minute Timescales in the ASKAP Pilot Surveys2306.04263v1 · Yuanming Wang, Tara Murphy, Emil Lenc et al.2023 · 12 citationsarXiv
Classical Novae in the ASKAP Pilot Surveys2303.17759v1 · Ashna Gulati, Tara Murphy, David L. Kaplan et al.2023 · 7 citationsarXiv
Radio Transients and Variables in the Tenth Deeper, Wider, Faster Observing Run2211.07049v1 · D. Dobie, J. Pritchard, Y. Wang et al.2022 · 7 citationsarXiv
A pilot ASKAP survey for radio transients towards the Galactic Centre2209.02352v1 · Ziteng Wang, Tara Murphy, David L. Kaplan et al.2022 · 14 citationsarXiv
Searching for stellar flares from low mass stars using ASKAP and TESS2207.00405v2 · Jeremy Rigney, Gavin Ramsay, Eoin P. Carley et al.2022 · 9 citationsarXiv
Discovery of PSR J0523-7125 as a Circularly Polarized Variable Radio Source in the Large Magellanic Cloud2205.00622v2 · Yuanming Wang, Tara Murphy, David L. Kaplan et al.2022 · 21 citationsarXiv
Constraining the Radio Properties of the =6.44 QSO VIK J2318$-$31132203.08142v1 · Luca Ighina, James K. Leung, Jess W. Broderick et al.2022 · 15 citationsA&A 663, A73 (2022)
A comprehensive search for the radio counterpart of GW190814 with the Australian Square Kilometre Array Pathfinder2109.08452v2 · D. Dobie, A. Stewart, K. Hotokezaka et al.2021 · 25 citationsarXiv
The Rapid ASKAP Continuum Survey Paper II: First Stokes I Source Catalogue Data Release2109.00956v1 · C. L. Hale, D. McConnell, A. J. M. Thomson et al.2021 · 184 citationsarXiv
The ASKAP Variables and Slow Transients (VAST) Pilot Survey2108.06039v1 · Tara Murphy, David L. Kaplan, Adam J. Stewart et al.2021 · 67 citationsarXiv
A search for radio afterglows from gamma-ray bursts with the Australian Square Kilometre Array Pathfinder2102.01948v2 · James K. Leung, Tara Murphy, Giancarlo Ghirlanda et al.2021 · 18 citationsarXiv
A circular polarisation survey for radio stars with the Australian SKA Pathfinder2102.01801v1 · Joshua Pritchard, Tara Murphy, Andrew Zic et al.2021 · 56 citationsarXiv
Fundamental Physics with the Square Kilometre Array1810.02680v3 · A. Weltman, P. Bull, S. Camera et al.2018 · 393 citationsPubl. Astron. Soc. Aust. 37 (2020) e002
Deterministic Nanopatterning of Diamond Using Electron Beams.29365264 · Bishop, James, Fronzi, Marco, Elbadawi, Christopher et al.2019 · 30 citationsACS nano. 2018;12(3):2873-2882
Career total: 132 works. 46 are in this corpus.
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