A weighty mass difference

作者:Wilczek Frank*
来源:Nature, 2015, 520(7547): 303-304.
DOI:10.1038/nature14381

摘要

The neutron-proton mass difference, one of the most consequential parameters of physics, has now been calculated from fundamental theories. This landmark calculation portends revolutionary progress in nuclear physics.

  • 出版日期2015-4-16
  • 单位MIT