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researcher

A. Roy

14 papers hereh-index 7769 citations21 works total

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

author position
  • middle author7

Across the 7 of 14 papers where every author was matched, so the position is known.

fields
  • astro-ph.HE9
  • astro-ph.GA4
  • astro-ph.IM1
same name
  • A. Roy — 274 papers
  • A. Roy — 202 papers
  • A. Roy — 58 papers, h 38
  • A. Roy — 38 papers
  • A. Roy — 29 papers, h 27
  • A. Roy — 24 papers, h 25

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
20232026
most citedFirst Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole

548 citations · 645 across the 14 of their papers we have counts for

collaborators
Showing 2024 · astro-ph.GAShow all

1 paper · 2 filters

astro-ph.GA2024★ 2 cited

Demographics of black holes at <100 Rg​ scales: accretion flows, jets, and shadows

Dhanya G. Nair, Neil M. Nagar, Venkatessh Ramakrishnan +87

Using the Event Horizon Telescope (EHT), the gravitationally lensed rings around the supermassive black holes (SMBHs) in Messier 87 (M87) and Sagittarius A* (Sgr A*) have now been…

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