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P. Léna

9 papers hereh-index 232.6k citations207 works total

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

author position
  • middle author6
  • last author1

Across the 7 of 9 papers where every author was matched, so the position is known.

fields
  • astro-ph2
  • astro-ph.GA2
  • astro-ph.IM2
  • astro-ph.EP1
  • astro-ph.HE1
  • astro-ph.SR1
same name
  • P. Léna — 17 papers, h 10

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
20052021
most citedA geometric distance measurement to the Galactic Center black hole with 0.3% uncertainty

826 citations · 1.7k across the 9 of their papers we have counts for

collaborators
Showing astro-ph.EPShow all

1 paper · 1 filter

astro-ph.EP2019★ 141 cited

Peering into the formation history of beta Pictoris b with VLTI/GRAVITY long baseline interferometry

GRAVITY Collaboration, M. Nowak, S. Lacour +65

Our objective is to estimate the C/O ratio in the atmosphere of beta Pictoris b and obtain an estimate of the dynamical mass of the planet, as well as to refine its orbital paramet…

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