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J. Dexter

154 papers hereh-index 6119.1k citations220 works total

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

author position
  • sole author1
  • first author20
  • middle author72
  • last author13

Across the 106 of 154 papers where every author was matched, so the position is known.

fields
  • astro-ph.HE80
  • astro-ph.GA46
  • astro-ph.IM12
  • astro-ph.EP7
  • astro-ph.SR7
  • astro-ph.CO1
same name
  • J. Dexter — 19 papers, h 8
  • J. Dexter — 15 papers, h 6

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
20092025
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 · 24.1k across the 152 of their papers we have counts for

collaborators
Showing 2024Show all

2 papers · 1 filter

astro-ph.IM2024★ 30 cited

First Very Long Baseline Interferometry Detections at 870μm

Alexander W. Raymond, Sheperd S. Doeleman, Keiichi Asada +276

The first very long baseline interferometry (VLBI) detections at 870μm wavelength (345GHz frequency) are reported, achieving the highest diffraction-limited angular resolutio…

astro-ph.HE2024★ 16 cited

The Relationship Between Simulated Sub-Millimeter and Near-Infrared Images of Sagittarius A* from a Magnetically Arrested Black Hole Accretion Flow

Arpiar Avetis Grigorian, Jason Dexter

Sagittarius A* (Sgr A*), the supermassive black hole at the center of the Milky Way, undergoes large-amplitude near-infrared (NIR) flares that can coincide with the continuous rota…

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