And the mass for scalarparticles is mainly given by generalized reduction on trivial group.
对于标量粒子，其质量的获得则主要通过推广的平群约化方法。
2
It is found that the energy of scalarparticles is not only depends on their mass, but also on the structure of space-time and the variations of event horizon of Vaidya black hole.
粒子的能量不仅与粒子的质量有关，还与黑洞的时空结构及视界的变化有关。
3
We find that the energy of scalarparticles is not only depends on its mass and angular momentum, but also is related to the structure of space-time and the variations of event horizon of black hole.