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O. Avril

2 papers hereh-index 212 citations2 works total

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

author position
  • middle author2

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

fields
  • astro-ph.GA1
  • astro-ph.IM1

identity via Semantic Scholar / OpenAlex

most citedObservational constraints on the origin of the elements. V. Non-LTE abundance ratios of [Ni/Fe] in Galactic stars and enrichment by sub-Chandrasekhar mass SNe

23 citations · 23 across the 2 of their papers we have counts for

collaborators

2 papers

astro-ph.IM2025

From particles to precision. Simulating subsonic turbulence with Smoothed Particle Hydrodynamics

Rubén M. Cabezón, Domingo García-Senz, Oliver Avril +6

The numerical simulation of subsonic turbulence with smoothed particle hydrodynamics (SPH) has traditionally been hampered by zeroth-order (E0) errors, inaccurate gradient evaluati…

astro-ph.GA2022★ 23 cited

Observational constraints on the origin of the elements. V. Non-LTE abundance ratios of [Ni/Fe] in Galactic stars and enrichment by sub-Chandrasekhar mass SNe

P. Eitner, M. Bergemann, A. J. Ruiter +4

We constrain the role of different SN Ia channels in the chemical enrichment of the Galaxy by studying the abundances of nickel in Galactic stars. We investigate four different SN…

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