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E. Lega

7 papers hereh-index 318 citations9 works total

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

author position
  • first author2
  • middle author2
  • last author3

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

fields
  • astro-ph.EP7
same name
  • E. Lega — 24 papers, h 29
  • E. Lega — 1 paper, h 2
  • E. Lega — 1 paper, 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
20242026
most citedOn inertial forces (indirect terms) in problems with a central body

6 citations · 16 across the 7 of their papers we have counts for

collaborators
Showing 2025Show all

3 papers · 1 filter

astro-ph.EP2025

The reflex instability: exponential growth of a large-scale m=1 mode in astrophysical discs

Aurélien Crida, Clément Baruteau, Jean-François Gonzalez +5

We report the finding of a linear, non-axisymmetric, global instability in gas discs around stars, which may be relevant to other astrophysical discs. It takes the form of an m=1…

astro-ph.EP2025★ 3 cited

On the formation of multiple dust-trapping rings in the inner Solar system

E. Lega, A. Morbidelli, F. Masset +1

Isotopic properties of meteorites provide evidence that multiple dust trap or pressure bumps had to form and persist in the inner Solar System on a timescale of millions of years.…

astro-ph.EP2025★ 6 cited

On inertial forces (indirect terms) in problems with a central body

Aurélien Crida, Clément Baruteau, Philippine Griveaud +14

Gravitational systems in astrophysics often comprise a body -- the primary -- that far outweights the others, and which is taken as the centre of the reference frame. A fictitious…

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