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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 2016 · astro-ph.HEShow all

3 papers · 2 filters

astro-ph.HE2016★ 29 cited

The impact of non-thermal electrons on event horizon scale images and spectra of Sgr A*

S. Alwin Mao, Jason Dexter, Eliot Quataert

Decomposing an arbitrary electron energy distribution into sums of Maxwellian and power law components is an efficient method to calculate synchrotron emission and absorption. We u…

astro-ph.HE2016★ 198 cited

A public code for general relativistic, polarised radiative transfer around spinning black holes

Jason Dexter

Ray tracing radiative transfer is a powerful method for comparing theoretical models of black hole accretion flows and jets with observations. We present a public code, grtrans, fo…

astro-ph.HE2016★ 15 cited

Young and Millisecond Pulsar GeV Gamma-ray Fluxes from the Galactic Center and Beyond

Ryan M. O'Leary, Matthew D. Kistler, Matthew Kerr +1

Gamma-ray observations have shown pulsars to be efficient converters of rotational energy into GeV photons and it is of wide-ranging interest to determine their contribution to the…

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