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researcher

Guy Perrin

14 papers hereh-index 574 citations15 works total

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

author position
  • middle author8
  • last author2

Across the 10 of 14 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA7
  • astro-ph.EP3
  • astro-ph.SR2
  • astro-ph.HE1
  • astro-ph.IM1
same name
  • Guy Perrin — 22 papers, h 9

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
20102026
most citedA geometric distance measurement to the Galactic Center black hole with 0.3% uncertainty

826 citations · 1.4k across the 12 of their papers we have counts for

collaborators
Showing 2010Show all

2 papers · 1 filter

astro-ph.GA2010★ 24 cited

Performance of astrometric detection of a hotspot orbiting on the innermost stable circular orbit of the galactic centre black hole

F. H. Vincent, T. Paumard, G. Perrin +3

The galactic central black hole Sgr A* exhibits outbursts of radiation in the near infrared (so-called IR flares). One model of these events consists in a hotspot orbiting on the i…

astro-ph.GA2010

Massive Young Stars in the Galactic Center

H. Bartko

We summarize our latest observations of the nuclear star cluster in the central parsec of the Galaxy with the adaptive optics assisted, integral field spectrograph SINFONI on the E…

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