While working at LBNL, Ninov and his team pursued a hypothesis by
Robert Smolańczuk, then a visiting fellow from Poland on a
Fulbright scholarship, that element 118 could be formed at relatively low energies by smashing
86Kr and
208Pb isotopes together. Eager to prove their discovery, the team double-checked their instruments, and tried again. In 2010, some of the nuclides that were originally claimed as decay products of element 118 were truly synthesized at LBNL; the 2010 observations did not match the claimed 1999 data. Ninov has continued to maintain that he was innocent. The affair resulted in stricter guidelines for coauthors, clarifying their roles and duties and requiring them to vouch for their contributions to published work. The
American Physical Society called for increased ethical training and oversight at research institutions and sponsored educational efforts to make the scientific community more resilient to scientific fraud. Reports on the Ninov affair were released around the same time as the final report on the
Schön affair, another major incident of data falsification in physics, and this amplified its impact. ==Personal life==