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researcher

A. Tkachenko

41 papers hereh-index 15695 citations47 works total

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

author position
  • sole author1
  • first author7
  • middle author28
  • last author1

Across the 37 of 41 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR38
  • astro-ph.HE2
  • astro-ph.GA1
same name
  • A. Tkachenko — 63 papers, h 26
  • A. Tkachenko — 45 papers, h 20
  • A. Tkachenko — 39 papers, h 25
  • A. Tkachenko — 12 papers, h 16
  • A. Tkachenko — 8 papers, h 4
  • A. Tkachenko — 6 papers, h 4

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
20112023
most citedThe Kepler characterization of the variability among A- and F-type stars. I. General overview

345 citations · 1.9k across the 40 of their papers we have counts for

collaborators
Showing 2014Show all

3 papers · 1 filter

astro-ph.SR2014★ 88 cited

Detecting non-uniform period spacings in the Kepler photometry of gamma Doradus stars: methodology and case studies

T. Van Reeth, A. Tkachenko, C. Aerts +9

Context. The analysis of stellar oscillations is one of the most reliable ways to probe stellar interiors. Recent space missions such as Kepler have provided us with an opportunity…

astro-ph.SR2014★ 1 cited

Probing high-mass stellar evolutionary models with binary stars

A. Tkachenko

Mass discrepancy is one of the problems that is pending a solution in (massive) binary star research field. The problem is often solved by introducing an additional near core mixin…

astro-ph.SR2014★ 22 cited

Modelling of Sigma Scorpii, a high-mass binary with a Beta Cep variable primary component

A. Tkachenko, C. Aerts, K. Pavlovski +6

High-mass binary stars are known to show an unexplained discrepancy between the dynamical masses of the individual components and those predicted by models. In this work, we study…

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