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researcher

A. Kovačević

28 papers hereh-index 211.2k citations117 works total

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

author position
  • sole author2
  • first author9
  • middle author15
  • last author1

Across the 27 of 28 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA13
  • astro-ph.IM5
  • astro-ph.EP4
  • astro-ph.HE3
  • astro-ph1
  • astro-ph.CO1
same name
  • A. Kovačević — 11 papers, h 1
  • A. Kovačević — 5 papers, h 5
  • A. Kovačević — 1 paper, h 10
  • A. Kovačević — 1 paper, h 7
  • A. Kovačević — 1 paper, h 5

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
20082025
most citedLong-term variability of the optical spectra of NGC 4151: I. Light curves and flux correlations

75 citations · 175 across the 18 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

3 papers · 1 filter

astro-ph.HE2023

AGN STORM 2. VI. Mapping Temperature Fluctuations in the Accretion Disk of Mrk 817

Jack M. M. Neustadt, Christopher S. Kochanek, John Montano +49

We fit the UV/optical lightcurves of the Seyfert 1 galaxy Mrk 817 to produce maps of the accretion disk temperature fluctuations δT resolved in time and radius. The δT maps are…

astro-ph.HE2023

AGN STORM 2. IV. Swift X-ray and ultraviolet/optical monitoring of Mrk 817

Edward M. Cackett, Jonathan Gelbord, Aaron J. Barth +48

The AGN STORM 2 campaign is a large, multiwavelength reverberation mapping project designed to trace out the structure of Mrk 817 from the inner accretion disk to the broad emissio…

astro-ph.HE2018

The optical variability of Supermassive Black Hole Binary Candidate PG1302-102: Periodicity and perturbation in the light curve

Andjelka B. Kovacevic, Luka C. Popovic, Sasa Simic +1

The photometric light curve of PG1302-102 shows periodic variability which makes this object one of the most plausible supermassive black hole binary candidate. Interestingly, the…

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