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researcher

O. Ulyanov

9 papers hereh-index 212 citations19 works total

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

author position
  • middle author8

Across the 8 of 9 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA2
  • astro-ph.HE2
  • astro-ph.IM2
  • astro-ph1
  • astro-ph.EP1
  • astro-ph.SR1
same name
  • O. Ulyanov — 12 papers, h 10
  • O. Ulyanov — 1 paper, h 3

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
20072026
most citedNear-field imaging of local interference in radio interferometric data: Impact on the redshifted 21 cm power spectrum

9 citations · 26 across the 9 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

2 papers · 1 filter

astro-ph.HE2025★ 3 cited

Pulsar B1237+25 Aberration/Retardation Analysis from Decimeter to Decameter Wavelength: Challenge to "Radius-to-Frequency Mapping"

Joanna M. Rankin, Vyacheslav Zakharenko, Oleg Ulyanov +9

PSR B1237+25 is perhaps the canonical example of a pulsar with a core/double cone profile. Moreover, it is bright with little spectral turnover, and its profile perhaps uniquely re…

astro-ph.HE2025

Combining the second data release of the European Pulsar Timing Array with low-frequency pulsar data

F. Iraci, A. Chalumeau, C. Tiburzi +46

Low-frequency radio data improve the sensitivity of pulsar timing arrays (PTAs) to propagation effects such as dispersion measure (DM) variations, enabling better noise characteriz…

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