Named in memory of Hideki Yukawa (1907–1981), Japanese theoretical physicist who was awarded the 1949 Nobel Prize in physics. He predicted the existence of the π meson, which causes the nuclear force. (M 32347) _ _.
Avastatud: 31-10-1991 Avastamiskoht: Kitami Avastajad: Endate, K., Watanabe, K.