美国制成氦分子美国明尼苏达大学物理学家罗纳德·金特莱将氦原子置入一个维持高度真空的小室，其温度降至绝对温度以上千分之一度以内，处于此低温条件下，氦原子可望进行联结。最近，他们利用质谱仪证实了氦分子的形成。为此，满足了理论化学家和实验人员长期以来的愿望... The United States made of helium molecules University of Minnesota physicist Ronald Goldleigh helium atoms into a room to maintain a high degree of vacuum, the temperature dropped to less than one thousandths of an absolute temperature, at this low temperature, Helium atoms are expected to be linked. Recently, they used mass spectrometry to confirm the formation of helium molecules. To this end, to meet the long-awaited theoretical chemists and experimenters ...