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researcher

J. Dempsey

42 papers hereh-index 3011.1k citations61 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author12

Across the 12 of 42 papers where every author was matched, so the position is known.

fields
  • astro-ph.HE23
  • astro-ph.GA10
  • astro-ph.IM6
  • gr-qc2
  • astro-ph.SR1
same name
  • J. Dempsey — 17 papers, h 12
  • J. Dempsey — 16 papers, h 15
  • J. Dempsey — 4 papers, h 5
  • J. Dempsey — 2 papers, h 4
  • J. Dempsey — 2 papers, h 7
  • J. Dempsey — 2 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20092026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 14k across the 42 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

astro-ph.HE2022★ 47 cited

Resolving the inner parsec of the blazar J1924-2914 with the Event Horizon Telescope

Sara Issaoun, Maciek Wielgus, Svetlana Jorstad +27

The blazar J1924-2914 is a primary Event Horizon Telescope (EHT) calibrator for the Galactic Center's black hole Sagittarius A*. Here we present the first total and linearly polari…

astro-ph.HE2022★ 112 cited

Millimeter light curves of Sagittarius A* observed during the 2017 Event Horizon Telescope campaign

Maciek Wielgus, Nicola Marchili, Ivan Marti-Vidal +28

The Event Horizon Telescope (EHT) observed the compact radio source, Sagittarius A* (Sgr A*), in the Galactic Center on 2017 April 5-11 in the 1.3 millimeter wavelength band. At th…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.