J. T. Dempsey

Physics and Astronomy · Physical Sciences

16h-index2.2kcitations67works0.32yr avg
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Research Topics

Stellar, planetary, and galactic studies(22), Astrophysics and Star Formation Studies(16), Adaptive optics and wavefront sensing(16), Superconducting and THz Device Technology(14), Astronomical Observations and Instrumentation(14)

Publications67 total

The JCMT Legacy Release: SCUBA-2 850 μm Coadds and Catalogs
The Astrophysical Journal Supplement Series·2024Open Access
Political ecology
2024
Broadband Multi-wavelength Properties of M87 during the 2018 EHT Campaign including a Very High Energy Flaring Episode
arXiv (Cornell University)·2024· 1 citedOpen Access
Comparison of Polarized Radiative Transfer Codes used by the EHT Collaboration
arXiv (Cornell University)·2023Open Access
<sup>12</sup>CO (3–2) High-Resolution Survey (COHRS) of the Galactic Plane: Complete Data Release
The Astrophysical Journal Supplement Series·2022· 17 citedOpen Access
12CO (3-2) High-Resolution Survey (COHRS) of the Galactic Plane: Complete Data Release
arXiv (Cornell University)·2022Open Access
The repair work and future plan for the Auto-Correlation Spectral Imaging System (ACSIS) at the James Clerk Maxwell Telescope (JCMT)
Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XI·2022
Submillimeter Pulsations from the Magnetar XTE J1810-197
The Astrophysical Journal Letters·2022· 13 citedOpen Access
The Variability of the Black-Hole Image in M87 at the Dynamical Time Scale
UCL Discovery (University College London)·2021Open Access
A Decade of SCUBA-2: A Comprehensive Guide to Calibrating 450 μm and 850 μm Continuum Data at the JCMT
The Astronomical Journal·2021· 61 citedOpen Access
A Decade of SCUBA-2: A Comprehensive Guide to Calibrating 450 $\mu$m and 850 $\mu$m Continuum Data at the JCMT
arXiv (Cornell University)·2021Open Access
Implementing Remote Observing at the JCMT
arXiv (Cornell University)·2020Open Access
VizieR Online Data Catalog: JCMT Plane Survey. first complete data release (Eden+, 2017)
VizieR Online Data Catalog·2020
Future Instrumentation for the EHT at JCMT
AAS·2020
Accuracy of Student-led Analysis of Pulsar Search Data
AAS·2020
The integrated properties of the molecular clouds from the JCMT CO(3–2) High-Resolution Survey
Monthly Notices of the Royal Astronomical Society·2018· 75 citedOpen Access
Every second of science is sacred: automating science operations tracking at JCMT
2018
GLT receiver commissioning at JCMT and future JCMT instrumentation
2018· 2 cited
Electronics instrumentation for the Greenland telescope
2018· 9 cited
Commissioning status of the Greenland telescope
Ground-based and Airborne Telescopes VII·2018· 6 cited
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Frequent Co-authors

Per Friberg(26), H. Thomas(16), Tim Jenness(15), Craig Walther(15), Harriet Parsons(15), Dan Bintley(15), David Berry(12), M. J. Currie(11), Graham Bell(11), Paul T. P. Ho(10), W. S. Holland(8), A. Chrysostomou(7), R. P. J. Tilanus(7), T. J. T. Moore(7), David Eden(7), Doug Johnstone(7), Ming‐Tang Chen(7), I. M. Coulson(6), J. S. Urquhart(6), M. A. Thompson(6)