宇宙磁场

yǔ zhòu cí chǎng shǐ kōng jiān dù guī chū xiàn gè xiàng yì xìng

宇宙磁场使空间度规出现各向异性。

The field changes the isotropic metric of the space into the anisotropic one.

běn wén tǎo lùn le yǒu zhì liàng de lì zǐ zài yǔ zhòu cí chǎng zhōng de yǎn huà

本文讨论了有质量的Dirac粒子在宇宙磁场中的演化。

In this paper, we discussed the evolution of the massy Dirac-particle in the primordial cosmic magnetic field.