根据劳森判据，激光聚变过程中，燃料面密度ρR≥0.4g／cm~2时才有可能实现热核点火。
According to Lawson criterion , during the laser fusion process , Fuel areal density ρ R ≥ 0.4g/cm2 when will it be possible to achieve thermonuclear ignition .
劳森判据