high-energy astrophysics

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

The conference started at IKI on 22 December 2025.

Mikhail Pavlinsly ART-XC X-ray telescope studies the properties of the nuclear stellar disc of the Milky Way.

After 22.5 years of successful operation ESA's INTEGRAL international orbital observatory, launched in 2002 by Russia, completed its scientific mission.

The team of astrophysicists from IKI and other organizations used X-ray data collected by SRG/eROSITA telescope onboard Spektr-RG observatory to look into the hot interior of the S147/Spaghetti nebula and explain its unusual properties.

In February 2025 in-flight tests of the MVN All-Sky X-ray Monitor installed on the outer side of the International Space Station have been successfully completed.

In 2024, IKI scientists and their colleagues completed the analysis of the data from the Milky Way central region deep survey and the first five all-sky surveys (2019–2022) made by Mikhail Pavlinsky ART-XC telescope onboard Spektr-RG X-ray observatory.

Marcel Grossmann institutional award for the Spektrum-Roentgen-Gamma (SRG) mission was presented to IKI at the opening of the "High-Energy Astrophysics Today and Tomorrow" conference on December 23, 2024