Research Institute of Nuclear Physics, Moscow State University

USSR. Moscow. March 1960. Postgraduate student from the People's Republic of China No Sen-Chan, candidate of physical and mathematical sciences L.Ya. Shavtvalov and laboratory assistant Z.I. Tikhomirova (from left to right) at a beta spectrometer at the Nuclear Physics Research Institute of the Lomonosov Moscow State University. The exact date of the photo is unknown. Preobrazhensky Sergei/TASS