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researcher

A. Shapovalova

6 papers hereh-index 221.8k citations153 works total

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

author position
  • first author1
  • middle author3

Across the 4 of 6 papers where every author was matched, so the position is known.

fields
  • astro-ph6

identity via Semantic Scholar / OpenAlex

activity
20042008
most citedLong-term variability of the optical spectra of NGC 4151: I. Light curves and flux correlations

75 citations · 75 across the 2 of their papers we have counts for

collaborators
Showing 2005Show all

2 papers · 1 filter

astro-ph2005

Observational evidence for the link between the variable optical continuum and the jet of a radio-loud galaxy 3C 390.3

Tigran G. Arshakian, Andrei P. Lobanov, Vahram H. Chavushyan +2

The ``central engine'' of AGN is thought to be powered by accretion on a central nucleus believed to be a super-massive black hole. The localization and exact mechanism of the ener…

astro-ph2005

Probing the physical properties of the NGC 5548 Broad Line Region using Balmer lines

L. C. Popovic, A. I. Shapovalova, V. H. Chavushyan +4

We investigate the physical characteristics of the Broad Line Region (BLR) of NGC 5548 using the Boltzmann plot (BP) method, that we applied on the Balmer lines observed from 1996…

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