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Karri Koljonen

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Research interests

My research is concentrated on the link between accretion (inflowing plasma) and ejection (outflowing plasma in the form of relativistic jets) around neutron stars, stellar-mass, and supermassive black holes using multiwavelength observations across the electromagnetic spectrum.

In addition, I'm interested in using novel data analysis methods in timing and spectral domains (and their unison) in studying the X-ray spectra and lightcurves from microquasars — the little siblings of the extragalactic quasars — residing in our Galaxy that host a black hole or a neutron star.

karri_koljonen

Email: karri.koljonen@utu.fi

X-ray binaries

Data visualisation

Dissertation ideas

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