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O. Chumak

3 papers hereh-index 6131 citations43 works total

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

author position
  • first author2

Across the 2 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA3
same name
  • O. Chumak — 7 papers, h 5
  • O. Chumak — 3 papers, h 6

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 citedFractal properties of stellar systems and random forces

9 citations · 14 across the 3 of their papers we have counts for

collaborators

3 papers

astro-ph.GA2016

Effect of multiplicity of stellar encounters and the diffusion coefficients in the uniform stellar medium: no classical divergence ?

A. S. Rastorguev, O. V. Chumak, N. D. Utkin

Agekyan lambda-factor that accounts for the effect of multiple distant encounters with large impact factors is used for the first time to compute the diffusion coefficients in the…

astro-ph.GA2016★ 5 cited

Kinetic properties of fractal media

Oleg V. Chumak, Alexey S. Rastorguev

Kinetic processes in fractal stellar media are analysed in terms of the approach developed in our earlier paper (Chumak \& Rastorguev, 2015) involving a generalization of the neare…

astro-ph.GA2015★ 9 cited

Fractal properties of stellar systems and random forces

Oleg V. Chumak, Alexey S. Rastorguev

The nearest neighbor distribution (Chandrasekhar 1943) is generalized to fractal stellar systems.For such systems an asymptotic distribution of the magnitude of large random forces…

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