Concepedia

K. I. I. Koljonen

KI

30

Publications

1.2K

Citations

20

H-Index

2009

Active since

Affiliations

Aalto University(Current)

University of Turku

Norwegian University of Science and Technology

University of Cambridge

Turku Centre for Computer Science

K. I. I. Koljonen is an author at Aalto University specializing in physics, astrophysics, and natural sciences.

ORCID

Top concepts

Publications per year

2009–2024

30

Publications

30

Extreme particle acceleration in the microquasar Cygnus X-3

M. Tavani, A. Bulgarelli, G. Piano et al. · Nature · 2009 · 196 citations · Full text

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XIPE: the x-ray imaging polarimetry explorer

P. Soffitta, R. Bellazzini, E. Bozzo et al. · 2016 · 144 citations · Full text

The hardness-intensity diagram of Cygnus X-3: revisiting the radio/X-ray states

K. I. I. Koljonen, D. C. Hannikainen, Michael L. McCollough et al. · Monthly Notices of the Royal Astronomical Society · 2010 · 80 citations · Full text

Orbital modulation of X-ray emission lines in Cygnus X-3

O. Vilhu, Pasi Hakala, D. C. Hannikainen et al. · Astronomy and Astrophysics · 2009 · 66 citations · Full text

Revealing the X-ray variability of AGN with principal component analysis

M. L. Parker, A. C. Fabian, G. Matt et al. · Monthly Notices of the Royal Astronomical Society · 2014 · 51 citations · Full text

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