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S. Lefebvre

2 papers hereh-index 12373 citations30 works total

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

author position
  • first author1
  • middle author1

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • astro-ph2
same name
  • S. Lefebvre — 8 papers, h 41
  • S. Lefebvre — 4 papers, h 8
  • S. Lefebvre — 3 papers, h 9
  • S. Lefebvre — 1 paper, h 1
  • S. Lefebvre — 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

most citedImpact of a radius and composition variation on the solar subsurface layers stratification

19 citations · 27 across the 2 of their papers we have counts for

collaborators

2 papers

astro-ph2008★ 19 cited

Impact of a radius and composition variation on the solar subsurface layers stratification

Sandrine Lefebvre, Phu Anh Phi Nghiem, Sylvaine Turck-Chieze

Several works have reported changes of the Sun's subsurface stratification inferred from f-mode or p-mode observations. Recently a non-homologous variation of the subsurface layers…

astro-ph2006★ 8 cited

Are non-magnetic mechanisms such as temporal solar diameter variations conceivable for an irradiance variability?

J. P. Rozelot, S. Lefebvre, S. Pireaux +1

Irradiance variability has been monitored from space for more than two decades. Even if data are coming from different sources, it is well established that a temporal variability e…

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