117号元素的存在得到多国科学家的联合研究确认 诸平 The blue glow of Cherenkov radiation is visible in the reactor pool at ORNL's High Flux Isotope Reactor (HFIR) during a fuel change-out. Intense irradiation at HFIR, followed by chemical separation and purification, produced ...
不确定原理:近90年后有新解 诸平 Nearly 90 years after Werner Heisenberg pioneered his uncertainty principle, a group of researchers from three countries has provided substantial new insight into this fundamental tenet of quantum physics with the first rigorous formulation supporting the un ...