the arrow of time;Time's arrow - arrow-time/A-thermodynamic-time-definition-based-on-the-Law-of-entropy-increase GitHub Wiki

A speculative concretized framework for understanding relativity and quantum field theory

A thermodynamic time definition with clear time arrow based on the Law of entropy increase

Abstract: This paper establishes a discrete ontological framework integrating space quantization and thermodynamic principles to redefine time evolution. By proposing Space Elementary Quantum (SEQ) as the fundamental constituent of the universe, we develop three original mathematical constructs: (1) 3D structure matrix representation of time-entropy coupling, (2) orientation-quantized spatial lattice model, and (3) action quantization formula . The framework successfully reconciles relativistic time dilation with entropy-driven cosmic transformations, while providing unified interpretations for wave-particle duality and light speed invariance. Crucially, the density distribution of SEQ with ground-state energy offers a novel mechanism for dark energy and dark matter manifestation.

Keywords: the definition of time; Space elementary quantum(SEQ);the analysis of entropy; thermodynamic time definition; time arrow based on the Law of entropy increase

Introduction: Contemporary physics confronts a fundamental paradox: geometric spacetime (General Relativity, GR) does not to reconcile with the thermodynamic arrow of time , while quantum field theory's CPT symmetry conflicts with cosmological time asymmetry . This work attempts to reinterpret relativistic and quantum phenomena through a discrete triple-mapping model of space transformation-time-entropy and provide a concrete physical picture based on General Relativity and Quantum Field Theory.

Some preparatory assumptions or basic sets:

1, the universe is in expansion. 2, the universe runs with the Law of conservation of energy and the Law of entropy increase. 3, the universe is composed of Space elementary quantum(SEQ),and it is Topologically Invariant 3- dimensional structure(there could be energy state change on SEQ). From the distortion of light around a black hole, it can be seen that distorting the quantum arrangement of the gravitational field also distorts the quantum arrangement of the electromagnetic field. It can be inferred that the quantum of the gravitational field and the quantum of the electromagnetic field should be the same field, different kind quanta are just in different excited states. From this, the hypothesis of the existence of space elementary quantum is derived. 4, various field quantum and all various micro particle are just different Energy excited states of Space elementary quantum(SEQ),All observable physical quantities or effects can be represented with matrices composed of space elementary quanta on different energy states. 5, Space elementary quantum(SEQ) has a ground state with ground energy( such as ground state spin form or vibration form) this can be one possible explanation on the phenomenon of parity non conservation.