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L. Delchambre

48 papers hereh-index 3118.2k citations85 works total

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

author position
  • sole author3
  • first author2
  • middle author18
  • last author1

Across the 24 of 48 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA21
  • astro-ph.SR11
  • astro-ph.IM10
  • astro-ph.CO3
  • astro-ph.EP2
  • astro-ph.HE1
same name
  • L. Delchambre — 3 papers
  • L. Delchambre — 1 paper, h 1

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
20132025
most citedGaia Data Release 2. Summary of the contents and survey properties

8.6k citations · 13k across the 46 of their papers we have counts for

collaborators
Showing 2017Show all

3 papers · 1 filter

astro-ph.GA2017★ 8 cited

Determination of astrophysical parameters of quasars within the Gaia mission

L. Delchambre

We describe methods designed to determine the astrophysical parameters of quasars based on spectra coming from the red and blue spectrophotometers of the Gaia satellite. These meth…

astro-ph.IM2017★ 3 cited

Redshift determination through weighted phase correlation: a linearithmic implementation

L. Delchambre

We present a new algorithm having a time complexity of O(N log N) and designed to retrieve the phase at which an input signal and a set of not necessarily orthogonal templates matc…

astro-ph.SR2017★ 101 cited

Gaia Data Release 1. Testing the parallaxes with local Cepheids and RR Lyrae stars

Gaia Collaboration, G. Clementini, L. Eyer +588

Parallaxes for 331 classical Cepheids, 31 Type II Cepheids and 364 RR Lyrae stars in common between Gaia and the Hipparcos and Tycho-2 catalogues are published in Gaia Data Release…

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