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A. Viitanen

33 papers hereh-index 7420 citations43 works total

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

author position
  • first author3
  • middle author13
  • last author3

Across the 19 of 33 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA19
  • astro-ph.CO7
  • astro-ph.IM3
  • astro-ph.HE2
  • astro-ph.SR2
same name
  • A. Viitanen — 6 papers, h 9
  • A. Viitanen — 3 papers, h 22
  • A. Viitanen — 1 paper
  • A. Viitanen — 1 paper, h 1

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
20162026
most citedEuclid. III. The NISP Instrument

114 citations · 401 across the 31 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

astro-ph.GA2023

The link among X-ray spectral properties, AGN structure and the host galaxy

G. Mountrichas, A. Viitanen, F. J. Carrera +5

In this work, we compare the SMBH and host galaxy properties of X-ray obscured and unobscured AGN. For that purpose, we use ∼35000 X-ray detected AGN in the 4XMM-DR11 catalo…

astro-ph.GA2023★ 5 cited

Large-scale clustering of buried X-ray AGN: Trends in AGN obscuration and redshift evolution

Akke Viitanen, Viola Allevato, Alexis Finoguenov +4

In order to test active galactic nucleus (AGN) unification and evolutionary models, we measured the AGN clustering properties as a function of AGN obscuration defined in terms of h…

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