Space-time with a fluctuating metric tensor model

International Conference on Gravitation Cosmology and Continuum Mechanics (dedicated to the centenary of Kirill Petrovich Staniukovich)

物理学;力学

Morozov, A.N.^1

Physics Department, Bauman Moscow State Technical University, Moscow, Russia^1

关键词: Irreversible process;    Metric tensor;    Physical time;    Poisson process;    Space time;    Spectral line;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/731/1/012010/pdf
DOI  :  10.1088/1742-6596/731/1/012010

学科分类：力学，机械学

来源: IOP

【 摘 要 】

A presented physical time model is based on the assumption that time is a random Poisson process, the intensity of which depends on natural irreversible processes. The introduction of metric tensor space-time fluctuations allowing describing the impact of stochastic gravitational background has been demonstrated. The use of spectral lines broadening measurement for the registration of relic gravitational waves has been suggested.