Bianch-Ⅰ型宇宙的二次量子化

SECOND QUANTIZATION OF BIANCHI TYPE-I UNIVERSE

采用与弯曲时空量子场论相类似的方法讨论Bianchi-Ⅰ型宇宙。得到了宇宙波函数所满足的wheeler-DeWitt方程,在将这宇宙波函数考虑成相应微超空间中的宇宙场后,不仅可以避免在宇宙量子力学中所遇到的宇宙波函数几率解释的困难,而且得到了宇宙多重产生的结论,并计算出所产生的各种宇宙平均数分布。这种宇宙多重产生的效应可以通过引入一种假想的宇宙探测器来进行观测。

In this artical, Wheeler-DeWitt equantion satisfied by the ware function of the universe is found and the ararage number of rarious universe created from 'nothing' is estimated. The effect of the multiple production of nuiveres can be obserred by means of introduction of an idealized deterctor of universes.