query: Who created the element hassium?
passage: Hassium
Also in 1984, a research team led by Peter Armbruster and Gottfried Münzenberg at the Gesellschaft für Schwerionenforschung (GSI; Institute for Heavy Ion Research) in Darmstadt, Hesse, West Germany, attempted to create element 108. The team bombarded a target of lead with accelerated nuclei of iron. They reported synthesis of 3atoms of 265108.[12]
passage: J. Willard Hershey
J Willard Hershey (6 February 1876, Gettysburg, Pennsylvania – 27 September 1943) was an American chemist who was best known for his work on synthetic diamond production. There is, however, some doubt whether his success was real, or whether co-workers introduced the diamonds without his knowledge. He also studied the effects of rare gases such as helium on animal life.