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The grid model and loop quantum gravity - exciting similarities

Space and the time described similarly in the grid model as it is described in the loop quantum gravity. It is a satisfying verification ...


Space and the time described similarly in the grid model as it is described in the loop quantum gravity. It is a satisfying verification for the thoughts of the grid model.

One of the leading candidates to unite quantum theory and general relativity is the loop quantum gravity or simply loop theory. Loop theory is a unique approach for the unification, as its view of the physical fundaments as space and time significantly differ from the conservative approach.

In the loop theory, space is quantified as space is created by nodes connected with links. Space does not exist as a background entity, space consists of nodes, discrete packets of volume, the elementary quanta of the physical space. Space is consists of a granular structure, space is not a continuum, minimum volume, elementary atom of space exist.

Nodes and they connecting links create a graph, the spin network, an area and volume, which in this way describe the gravitational structure of the space. Going to a node to a node through the connecting links, the path can create a loop. Describing these loops describe the gravitational structure of the space.

In the loop theory time which flows by itself and creates as a reference does not exist. Time just counts the interactions. Everything has its own rhythm, counting it creates time. Time, a background entity emerges comparing the changes. Things change only in relation to each other instead of happening in a background time.

The grid model describes the space and time similarly.

According to the grid model (see: the label Grid model), space is the grid-field which is created by grid particles. The localized grid particles are vibrating in several degrees of freedom in its place, the grid field practically a kind of solid system.

Additionally, in the grid model, the grid particles' high frequency, unsynchronized vibration can turn locally to synchronized vibrations to structured vibration patterns, to waveforms and ultimately create everything, every particle that exists in the space.

Similarly to the loop quantum gravity, the time is represented in the grid model as not a space-like dimension but the state of the grid (see: The time in the grid field theory). When we count the units of the time, it can be associated with events or states. This counting of units of the time and associating to events create the representation of the time as a dimension. This way, time is not a real physical dimension.

Additionally, the time not an emerging quality in the grid model. The time in the grid model is a manifestation of the grid field as the field's particles synchronous vibration. In the grid model, when we measure time, we count units of a repetitive pattern. This is the time, and the counts are its flow. The unit of the time is the delay until the effect of the vibration creates a closed loop with the speed of the grid's particle coupling constant. The time as it is manifested exists and flows only for the closed-loop particles (the fermions), they have the unit of time. The flow of the time is the counting of its unit. Every kind of closed-loop particle has its own unit of time. The time is quantized, as cannot be less than its unit, where the unit is the delay of the effect of the vibration makes a whole loop.

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