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researcher

Y. Shchekinov

79 papers hereh-index 191.4k citations247 works total

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

author position
  • sole author4
  • first author7
  • middle author9
  • last author51

Across the 71 of 79 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA32
  • astro-ph28
  • astro-ph.CO11
  • physics.plasm-ph4
  • astro-ph.EP2
  • astro-ph.HE1

identity via Semantic Scholar / OpenAlex

activity
19932025
most citedMixing Metals in the Early Universe

138 citations · 1.3k across the 79 of their papers we have counts for

collaborators
Showing 1998Show all

4 papers · 1 filter

astro-ph1998

Observational consequences of baryonic gaseous dark matter

Yu. A. Shchekinov

Possible observational consequences of dark matter in the Galaxy in the form of dense molecular gas clouds - clumpuscules of masses $M_c\sim 10^{-3} \msun$ and radii $R_c\sim 3\tim…

astro-ph1998★ 4 cited

Wavelength limits on isobaricity of perturbations in a thermally unstable radiatively cooling medium

I. G. Kovalenko, Yu. A. Shchekinov

Nonlinear evolution of one-dimensional planar perturbations in an optically thin radiatively cooling medium in the long-wavelength limit is studied numerically. The accepted coolin…

astro-ph1998★ 62 cited

Photoelectric heating for dust grains at high redshifts

Biman Nath, Shiv Sethi, Yuri Shchekinov

Lyman-α absorption systems at z∼3 with $N_{HI} \ga 3 \times 10^{14}$ cm−2 have been found to be enriched with a mean metallicity of Z/Z⊙​∼10−2.5, and…

astro-ph1998★ 25 cited

Limits on Dust and Metallicity Evolution of Lya Forest Clouds from COBE

A. Ferrara, B. Nath, S. Sethi +1

We consider possible observational consequences of dust and metals in \lya forest clouds. We relate the dust content, ΩdLya​, to the metal evolution of the absorbers and assum…

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