Natalya Lyskova

IKI scientists and their colleagues from the international team got new evidence in favour of the fact that the Peanut galaxy cluster (SRGe CL0238.3+2005) undergoes a stage of collision between two giant substructures — soon after their nuclei have passed through each other. This follows from the measurements of the galaxies’ radial velocities, X-ray observations data, and dynamical simulations. The study has been published in Astronomy & Astrophysics* and the Journal of High Energy Astrophysics.

Astrophysicists analyzed the data from three X-ray observatories to get the most detailed map of Perseus cluster.

Russian Science Foundation announced the winners of grant competition for small scientific teams in 2024.

Astrophysicists from IKI and Ioffe Institute, using the data from SRG/eROSITA space telescope, studied the properties of a shock in Coma cluster of galaxies. The paper summarising their results was accepted for publication in Astronomy&Astrophysics.