Dubnium not have enough experimental data to back their claim. After collecting more data, JINR proposed the name "nielsbohrium" (Ns) in honor of the Danish nuclear physicist Niels Bohr, a founder of the theories of atomic structure and quantum theory. When LBL first announced their synthesis of element 105, they proposed that the new element be named "hahnium" (Ha) after the German chemist Otto Hahn, the "father of nuclear chemistry", thus creating an element naming controversy. In the early 1970s, both teams reported synthesis of the next element, element 106, but did not suggest names. JINR suggested establishing an international committee
Kenneth Hahn large park in Baldwin Hills, the Kenneth Hahn State Recreation Area. The 103rd Street/Kenneth Hahn station on the Blue Line of the Los Angeles County Metro Rail is named in his honor. For his contribution to sports in Los Angeles, he was honored with a Los Angeles Memorial Coliseum "Court of Honor" plaque by the Coliseum commissioners. Access to the "Los Angeles Times" links may require the use of a library card. Kenneth Hahn Kenneth "Kenny" Hahn (August 19, 1920 – October 12, 1997) was a member of the Los Angeles County Board of Supervisors for forty years, from 1952