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P. L'ena

11 papers hereh-index 6130 citations11 works total

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

author position
  • middle author6

Across the 6 of 11 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA4
  • astro-ph.SR4
  • astro-ph.EP2
  • astro-ph.IM1
same name
  • P. L'ena — 13 papers, h 10
  • P. L'ena — 9 papers, h 8
  • P. L'ena — 2 papers, h 2

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
20212025
most citedA dynamical measure of the black hole mass in a quasar 11 billion years ago

63 citations · 168 across the 10 of their papers we have counts for

collaborators
Showing 2023Show all

3 papers · 1 filter

astro-ph.EP2023

The GRAVITY young stellar object survey: XI. Imaging the hot gas emission around the Herbig Ae star HD 58647

Y. -I. Bouarour, R. Garcia Lopez, J. Sanchez-Bermudez +45

We aim to investigate the origin of the HI Brγ emission in young stars by using GRAVITY to image the innermost region of circumstellar disks, where important physical processes s…

astro-ph.GA2023

Using the motion of S2 to constrain vector clouds around SgrA*

GRAVITY Collaboration, A. Foschi, R. Abuter +53

The dark compact object at the centre of the Milky Way is well established to be a supermassive black hole with mass M∙​∼4.3⋅106M⊙​, but the nature…

astro-ph.SR2023★ 15 cited

VLTI/GRAVITY Observations and Characterization of the Brown Dwarf Companion HD 72946 B

W. O. Balmer, L. Pueyo, T. Stolker +96

Tension remains between the observed and modeled properties of substellar objects, but objects in binary orbits, with known dynamical masses can provide a way forward. HD 72946 B i…

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