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researcher

D. Lafrèniere

112 papers hereh-index 5311.5k citations279 works total

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

author position
  • first author4
  • middle author83
  • last author3

Across the 90 of 112 papers where every author was matched, so the position is known.

fields
  • astro-ph.EP75
  • astro-ph.SR15
  • astro-ph11
  • astro-ph.IM11

identity via Semantic Scholar / OpenAlex

activity
20042026
most citedDirect Imaging of Multiple Planets Orbiting the Star HR 8799

1.8k citations · 5.3k across the 98 of their papers we have counts for

collaborators
Showing 2009 · astro-ph.EPShow all

1 paper · 2 filters

astro-ph.EP2009★ 137 cited

HST/NICMOS detection of HR 8799 b in 1998

David Lafrenière, Christian Marois, René Doyon +1

Three planets have been directly imaged around the young star HR 8799. The planets are 5-13 Mjup and orbit the star at projected separations of 24-68 AU. While the initial detectio…

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