Cavendish Professor of Physics the university regulations which allowed students who had not studied at Cambridge to receive a B.A. by submitting a thesis which was judged "of distinction as a record of original research." Among the students attracted by this change was future Cavendish Professor Ernest Rutherford. Whilst Thomson was Cavendish Professor, he discovered the electron and the existence of isotopes, and also fostered an atmosphere of friendliness and mutual helpfulness. Rutherford returned to Cambridge in 1918, and spent the last 19 years of his life there. This was around the time of the change from classical to modern physics, and Rutherford was
NASU Institute of Physics housing were brought into service on Nauky avenue near the Golosiyivskyi forest. Some new areas of research activity were developed. Among them: nuclear physics (heads: A.I. Leipunskii and then M.V. Pasichnik), physics of crystals (academician A.F. Prikhot’ko), theoretical physics (academician O.S. Davydov and S.I. Pekar). Electrostatic generator, cyclotron laboratory, and nuclear reactor were put into operation in 1947, 1956, and 1960, correspondingly. Some specialized research institutes originate from the Institute of Physics. In 1945, on the basis of Diffusion Process Department the Laboratory of Metal Physics was organized, which become the Institute of Metallophysics in 1955. On the basis of