The problem of space and time in gravitation from the point of view of the absence of absolutes

The subject of the research is the philosophical problem of space and time in the physics (nature) of gravitation, the change in the theories of gravitation of the specifics of the concepts of space and motion-time with the development of our knowledge of physics in the field of theoretical physics and modern results of experimental physics. Among other things, unexplained phenomena directly related to space and time are investigated, such as nonlocality and confusion, which manifest themselves both in the microcosm – photons, electrons, individual atoms are entangled, and in the macrocosm – particle confusion is detected at kilometer and more distances, the close connection of these new phenomena of modern physics with space-time at macroscopic and quantum levels and the difficulties arising from excessive mathematization in attempts to quantize gravitation, space, and time. The methodological basis of the research is the application of the statement about the absence of absolutes to the problem of space and time in gravity and modern attempts to construct quantum gravity. For the first time, the statement about the absence of absolutes has been applied to the philosophy of gravitation theories, taking into account the latest experimental data concerning the fundamentals of the philosophy of gravitation physics, their correspondence to this statement is discussed. It is shown that the concepts of space and time are global: they manifest themselves both as coordinates in GR and SRT, and as receptacles of hypothetical strings (multidimensional microobjects generating elementary particles). Gravitational objects cannot directly affect space-time, but only create a connection between objects – another object – gravity, assumed by the third form of matter, but not being directly curved, but space-time. This thesis is not a support for Einstein's locality, since it is "local": it refers only to gravity, without touching on the issue of entanglement in quantum mechanics.

gravity, space, time, matter, quantum, probability, energy, general theory of relativity, quantum gravity, string theory