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K. Iwasawa

35 papers hereh-index 6013.6k citations307 works total

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

author position
  • first author4
  • middle author10
  • last author8

Across the 22 of 35 papers where every author was matched, so the position is known.

fields
  • astro-ph32
  • astro-ph.CO2
  • astro-ph.HE1
same name
  • K. Iwasawa — 4 papers, h 17
  • K. Iwasawa — 1 paper

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
19982009
most citedOn the X-ray, optical emission line and black hole mass properties of local Seyfert galaxies

352 citations · 698 across the 13 of their papers we have counts for

collaborators
Showing 2008Show all

3 papers · 1 filter

astro-ph2008★ 87 cited

The XMM-Newton view of AGN with intermediate mass black holes

G. Miniutti, G. Ponti, J. E. Greene +3

We have observed with XMM-Newton four radiatively efficient active type 1 galaxies with black hole masses < 10^6 Msun, selected optically from the SDSS. We show here that their sof…

astro-ph2008★ 105 cited

High redshift quasars in the COSMOS survey: the space density of z>3 X-ray selected QSOs

M. Brusa, A. Comastri, R. Gilli +19

We present a new measurement of the space density of high redshift (3.0<z<4.5), X-ray selected QSOs obtained by exploiting the deep and uniform multiwavelength coverage of the COSM…

astro-ph2008★ 45 cited

Chandra Reveals Twin X-ray Jets in the Powerful FR-II Radio Galaxy 3C353

J. Kataoka, L. Stawarz, D. E. Harris +7

We report X-ray imaging of the powerful FR-II radio galaxy 3C353 using the Chandra X-ray Observatory. 3C353's two 4"-wide and 2'-long jets allow us to study in detail the internal…

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