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researcher

I. Katkov

9 papers hereh-index 212 citations15 works total

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

author position
  • middle author5
  • last author1

Across the 6 of 9 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA4
  • astro-ph.SR3
  • astro-ph.HE2
same name
  • I. Katkov — 94 papers
  • I. Katkov — 92 papers, h 121
  • I. Katkov — 50 papers, h 14
  • I. Katkov — 30 papers, h 5
  • I. Katkov — 21 papers
  • I. Katkov — 21 papers

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
20182026
most citedCPD-64 2731: a massive spun-up and rejuvenated high-velocity runaway star

10 citations · 17 across the 9 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

astro-ph.GA2025

Danger Zone: Establishing Buffers for Enhanced Classification in BPT Diagrams

Changhyun Cho, Ahmad Nemer, Ivan Yu. Katkov +1

This study utilizes unsupervised machine learning, specifically the uniform manifold approximation and projection (UMAP) algorithm, to classify optical spectra originating from sta…

astro-ph.HE2025

Determining the nature of IC 10 X-2: A comprehensive study of the Optical/Infrared emission from an extragalactic BeHMXB

Jwaher Alnaqbi, Joseph D. Gelfand, Payaswini Saikia +7

We present a comprehensive analysis of the optical and infrared (IR) properties of high-mass X-ray binary (HMXB) IC 10 X-2, classified as a super-giant HMXB and super-fast X-ray tr…

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