核能的计算是原子核物理中的热点问题,在重核的裂变、轻核的聚变及放射性衰变以及某些大工程的核反应中,都伴随着巨大的核能释放.如何计算这些呢?根据不同的题设条件和不同的核反应特征,今归纳三种计算方法,供同学们参考.一、根据质量亏损计算核能 The calculation of nuclear energy is a hot issue in nuclear physics, accompanied by a huge release of nuclear energy in the fission of heavy nuclear, fusion and radioactive decay of light nuclear and nuclear reactions in some major projects. How to calculate these? According to different questions Set conditions and different characteristics of the nuclear reaction, now summed up three kinds of calculation methods for the students reference. First, according to the mass loss calculation of nuclear energy