Boris S. Ishkhanov of Baku city of the USSR, has recently passed away.
Professor Ishkhanov supervised the activity of the Moscow State University (MSU) group in analysis of the experimental data from CLAS detector for decades. These research efforts delivered the important results on the electroexcitation amplitudes of many excited nucleon states (N*) for the first time. The so-called "missing" baryon state N'(1720)3/2^+ has been discovered in 2020.
Professor Ishkhanov always inspired scientific activity in different challenging directions in hadron physics. His efforts result in substantial contribution from MSU group into the physics program with the CLAS12. He was very attentive, extremely kind person, always willing to help peoples in resolution of their problems. He will survive in the fond memories of many of us who knew him.