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researcher

K. Karhunen

3 papers here

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

author position
  • first author1
  • middle author1
  • last author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA3
same name
  • K. Karhunen — 3 papers, h 6

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

most citedLow redshift quasars in the SDSS Stripe 82. The local environments

29 citations · 50 across the 3 of their papers we have counts for

collaborators

3 papers

astro-ph.GA2016★ 6 cited

Low redshift quasars in the SDSS Stripe 82: Associated companion galaxies and signature of star formation

D. Bettoni, R. Falomo, J. K. Kotilainen +1

We obtained optical spectroscopy of close (< 80 kpc) companion objects of a sample of 12 low redshift quasars (z < 0.3 ) selected from the SDSS Stripe82 area and that are in the su…

astro-ph.GA2014★ 15 cited

The black hole - host galaxy relation for very low-mass quasars

Jimit Sanghvi, Jari Kotilainen, Renato Falomo +3

Recently, the relation between the masses of the black hole (MBH​) and the host galaxy (Mhost​) in quasars has been probed down to the parameter space of $M_{BH}\sim10^8 M_…

astro-ph.GA2014★ 29 cited

Low redshift quasars in the SDSS Stripe 82. The local environments

K. Karhunen, J. K. Kotilainen, R. Falomo +1

We study the environments of low redshift (z < 0.5) quasars based on a large and homogeneous dataset from the Stripe 82 region of the Sloan Digital Sky Survey (SDSS). We have compa…

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