The gravitational red shift

Abstract

Results of astronomical observations over the past few years have caused an active search for "dark" matter and "dark" energy. To know the nature of "dark" energy, it is first necessary to know the nature of gravitation. However, even standard gravitational energy still remains a problem in the modern theory of gravitation. We have applied special optical methods to the solution of the problem of gravitational energy. In process of research two new features of the propagation of light in gravitational fields are found. The dependency of the inertial mass of accelerated particles on the action of the gravitation is defined. The problem of localization of gravitational energy is solved also.