Repulsive phenomena occupy a central place in the structure of the physical world, yet the foundations of repulsion remain poorly understood. The Pauli exclusion principle prohibits fermions from occupying identical quantum states but offers no ontological reason for why such overlap is impossible. Similarly, Coulomb’s law asserts that like charges repel, but the sign and direction of the interaction are inserted into electromagnetic theory rather than derived from deeper principles. In this paper, a unified structural account of repulsion is developed using the Structural Unified Field (SUF) framework, which treats physical entities as layered existence structures required to maintain minimal separability across attribute domains. The non-overlap axiom states that distinct entities cannot project into overlapping configurations without collapsing their structural identity. We show that Pauli exclusion arises from non-overlap in quantum-state space, while Coulomb repulsion emerges from non-overlap in the electrostatic domain. Spatial impenetrability, interatomic repulsion, and degeneracy pressure are likewise interpreted as manifestations of the same structural constraint. This structural ontology reframes repulsion as neither a force nor an axiomatic rule but as a universal consequence of identity preservation. The approach clarifies long-standing foundational issues concerning indistinguishability, the spin–statistics connection, the nature of quantum forces, and the role of structure in physical law. By grounding repulsion in a single ontological principle, the SUF framework provides a conceptually unified basis for diverse repulsive phenomena and suggests new directions for foundational research in quantum mechanics, electromagnetism, and the philosophy of physics.
Repulsive phenomena occupy a central place in the structure of the physical world, yet the foundations of repulsion remain poorly understood. The Pauli exclusion principle prohibits fermions from occupying identical quantum states but offers no ontological reason for why such overlap is impossible. Similarly, Coulomb’s law asserts that like charges repel, but the sign and direction of the interaction are inserted into electromagnetic theory rather than derived from deeper principles. In this paper, a unified structural account of repulsion is developed using the Structural Unified Field (SUF) framework, which treats physical entities as layered existence structures required to maintain minimal separability across attribute domains. The non-overlap axiom states that distinct entities cannot project into overlapping configurations without collapsing their structural identity. We show that Pauli exclusion arises from non-overlap in quantum-state space, while Coulomb repulsion emerges from non-overlap in the electrostatic domain. Spatial impenetrability, interatomic repulsion, and degeneracy pressure are likewise interpreted as manifestations of the same structural constraint. This structural ontology reframes repulsion as neither a force nor an axiomatic rule but as a universal consequence of identity preservation. The approach clarifies long-standing foundational issues concerning indistinguishability, the spin–statistics connection, the nature of quantum forces, and the role of structure in physical law. By grounding repulsion in a single ontological principle, the SUF framework provides a conceptually unified basis for diverse repulsive phenomena and suggests new directions for foundational research in quantum mechanics, electromagnetism, and the philosophy of physics.
Two of the most fundamental structural features of quantum mechanics — the Heisenberg uncertainty principle and the Pauli exclusion principle — are standardly treated as posits: brute facts about the physical world that quantum theory describes but does not explain. This paper argues that both receive principled ontological grounding from Constraint Theory (CT), the thesis established by transcendental argument that constraint is the ontological primitive constitutive of determinate existence as such. On the CT account, determinate physical entities are constituted by their constraint profiles — the specific exclusion relations that individuate them from everything they are not. The Heisenberg uncertainty principle is shown to reflect the conjugate structure of quantum constraint topology: position-space constraint and momentum-space constraint are dual expressions of a single underlying constraint structure, related by Fourier duality, such that closing one dimension of possibility space structurally requires opening the conjugate dimension. The Pauli exclusion principle is shown to be the direct physical expression of CT’s foundational claim that to be is to exclude: fermions are individuated through mutual exclusion, and the impossibility of two fermions occupying the same quantum state is the ontological requirement that distinct entities must differ in their constraint profiles. The fermion/boson distinction is given a unified structural interpretation: fermions are entities individuated by state-exclusion; bosons are entities whose mode of individuation does not proceed through state-exclusion. The paper engages the principal interpretive positions in the philosophy of quantum mechanics and the literature on quantum particle individuality, and argues that the CT account provides explanatory depth that these positions presuppose but do not supply.
The quantization of action, discrete energy levels, and finite phase-space resolution are among the most fundamental yet conceptually opaque features of quantum physics. In standard theory, the universal constant is introduced empirically, and canonical quantization rules are postulated without deeper ontological justification. In this work we present a first-principles derivation of quantization based on the Structural Unified Field (SUF) framework. By treating physical entities as layered “existence objects” characterized by a boundary parameter and an existence function , we argue that structural identity requires a minimal nonzero layer separation . This structural irreducibility implies a universal minimal distinguishability in all attribute domains, which, when projected into phase space, yields a minimal phase-space cell and thus a universal minimal action unit. Upon mapping to physical units, this structural minimal action corresponds to Planck’s constant . The SUF interpretation thereby promotes quantization from an empirical postulate to a necessary consequence of the ontological geometry of existence. The resulting framework naturally accounts for discrete spectra, uncertainty relations, action quantization, canonical commutation relations, topological quantization phenomena, and the universality of . We discuss broader implications for the foundations of quantum theory, the quantum–gravity interface, and potential avenues for testing structural deviations.
The Pauli exclusion principle is one of the fundamental laws of modern physics. It determines the structure of atoms, the stability of matter, the properties of fermionic systems, and macroscopic phenomena ranging from chemistry to astrophysics. In standard quantum mechanics (QM), this principle is formulated as an axiom of antisymmetry: the wave function of two fermions must change sign under the exchange of coordinates. However, the origin of this antisymmetry remains unexplained within QM itself. Within ZEBTS — the Law of Unity of Being of the Triune Substance — the Pauli principle acquires a geometric and topological foundation. In this ontology, fermions are not treated as elementary particles but as topological modes of the operator metric, arising from the spectral structure of quantum geometry. Antisymmetry and the prohibition of identical states emerge as consequences of: the non‑commutativity of the operator metric, the topological charge λ, the spectral non‑intersection of eigenvalues, holographic constraints on information density. Thus, ZEBTS derives the Pauli principle as a topological law of quantum geometry, rather than a postulate.
The Pauli exclusion principle is traditionally introduced in quantum mechanics as a postulate encoded in the antisymmetry of the fermionic wavefunction. While extraordinarily successful, this formulation leaves open a deeper question: why must nature forbid the perfect overlap of identical fermions? In this work, we propose a reinterpretation of Pauli exclusion within the framework of Viscous Time Theory (VTT), where physical law emerges from the geometry of informational state space under constraints of memory, recoverability, and causal trace preservation. We propose that the coincidence of two identical fermionic states can be interpreted, in informational-geometric terms, as a loss of injectivity of the causal mapping, i.e., to an informational singularity where distinct histories become non-separable. To prevent this collapse of recoverability, the joint state manifold naturally develops a “diagonal barrier”: a forbidden submanifold where the informational cost diverges and admissible trajectories are repelled. Within this perspective, antisymmetry of the wavefunction appears not as the cause of exclusion, but as its mathematical symptom. Within this perspective, Pauli exclusion can be interpreted as a geometric and informational constraint rather than a primitive quantum axiom. The framework further suggests a unified interpretation of the difference between fermions and bosons: the former may be viewed as carriers of identity-bearing, non-overwritable informational structure, while the latter correspond to additive excitations that do not threaten causal injectivity. In this way, the exclusion principle appears as a consequence of informational geometry in a universe characterized by viscous time and memory.
This paper introduces Axiom 0, a minimal foundational principle for physical reality: the impossibility of any globally closed description of the total correlational structure. Rather than postulating space, time, dynamics, locality, or physical laws as primitive, the framework assumes only: (i) the existence of a correlational structure, (ii) the structural impossibility of complete self-closure, and (iii) consistency under partial comparison. From these ingredients, the paper shows how: physical laws emerge as stabilizing regularities of incomplete descriptions, time, dynamics, and geometry arise as effective, regime-dependent structures, irreversibility follows from projection and information loss, and why no description can be both exact and globally complete. Non-closure is treated as an ontological constraint, not as epistemic ignorance or observer dependence. Physical reality exists precisely because complete closure is impossible, independently of observation or modeling. The paper does not attempt to replace existing physical theories or derive numerical constants. Instead, it provides a structural foundation within which effective physical theories (quantum, classical, relativistic, and open-system regimes) can be consistently understood as emergent and domain-limited. This work is intended as a conceptual and structural foundation for correlational and relational approaches to fundamental physics, clarifying the origin of laws, dynamics, and physical regularity without invoking additional ontological postulates.
This work presents a structural interpretation of the electron in which its fundamental properties—charge, spin, and interaction—are derived from coherence structure rather than introduced as intrinsic postulates. The electron is described as a stable resonance configuration within a coherence-based field framework, allowing a unified physical interpretation of electromagnetic interaction, electron correlation, and atomic structure. A key aspect of the model is that the electron is not fully confined to three-dimensional space, but extends along an internal coherence dimension. Observable behavior is interpreted as a projection of this deeper structure, providing a structural basis for delocalization, tunneling, and orbital formation. Within this framework, charge arises from asymmetry in lateral coherence, while spin is understood as an internal phase-topological property. Electron–electron interaction is described in terms of coherence interference, offering a structural explanation for repulsion, pairing, and exclusion behavior. Electromagnetic phenomena are interpreted as coherence dynamics: fields correspond to continuous structure, while photons are treated as localized propagating excitations. This provides a unified but differentiated description of electromagnetic interaction. The framework is consistent with established theoretical descriptions while providing a physically interpretable basis for electron structure and its role in electromagnetism and atomic systems. It aims to clarify conceptual foundations rather than replace existing predictive models, and establishes a basis for further work in atomic structure and chemical behavior.