Inertia
Stored energy and momentum define the inertial readout. In LINUR’s formulation, the internal organisation of the confined state gives the physical picture behind its resistance to changes in motion.
Theory · LINUR’s public research model
Structure, response and energy belong in one physical account. LINUR starts with field dynamics to investigate how these familiar properties connect.

LINUR’s common-field formulation
LINUR’s formulation connects inertia and electromagnetic response through the organisation of one field state, and develops the gravitational implications of that same picture.
Stored energy and momentum define the inertial readout. In LINUR’s formulation, the internal organisation of the confined state gives the physical picture behind its resistance to changes in motion.
Polarization and boundary response connect the state to charge and current. A configuration can redistribute internally and respond to an external field while remaining neutral overall.
The proposed connection places the exterior phase-and-clock geometry alongside the internal inertial readout of the same state. Gravitational redshift, light deflection and universal free fall are its physical tests.
One connected account, distinct observables. Polarization is not a synonym for net charge; stored energy and energy transfer play different roles. The gravitational extension develops the common-origin connection, with the exterior metric and gravitational field equation remaining research objectives.
Explore the public logic
Choose a perspective. The diagram illustrates a concept—not a numerical simulation.
Candidate confined organisation
Which confined configurations can persist? LINUR investigates their energy, spatial organisation and stability as candidate building blocks.
One programme · five distinct questions
Field interaction. Hydrogen correspondence. Matter organisation. Sample experiments. Unified foundations. Five connected questions give the programme its direction.
What can the field sustain?
Begin with an explicit dynamical model. Establish which localized configurations it permits, what is conserved, how nearby disturbances evolve, and how a configuration responds to an external probe.
A coupled reference, local stability and bounded response have been established under the retained mathematical assumptions. This is not yet identification of a physical atom.
Which neutral building blocks exist?
Investigate individual neutral confined-field states: their energies, spatial organisation, stability and transitions. We call these candidate states building blocks, or BBs. Their possible correspondence with hydrogen is the question being tested.
A mathematical state does not acquire a hydrogen label by assumption. A complete hydrogen spectrum and a radiative transition law have not yet been established.
How can building blocks organise together?
Investigate how qualified building blocks interact and form larger organisations, and whether a combined structure changes the stability or response of its components.
Properties of a combined system require their own derivation. They do not follow automatically from the existence of an isolated building block.
What does a prepared sample actually do?
Connect the model to specified materials, boundaries, preparation and measurement. Test predicted dynamics, response and energy transport against observations that were not used to set the answer.
Calibration, computational agreement and experimental validation are different forms of evidence. Every comparison must identify which one it supplies.
How far can one consistent description reach?
Test whether the qualified mechanisms can support a common account of familiar physical regimes, with compatible definitions, scales and conservation laws.
Unification is the ambition of the programme, not a conclusion already demonstrated by its benchmarks or its mathematical foundation.
The starting logic
LINUR asks whether familiar properties of matter can be understood through organised field configurations, rather than taking a picture of tiny rigid objects as the explanation.
That intuition does not replace the equations. The current mathematical model retains its coupled fields, sources and conservation laws. Calling a configuration “confined light” is a research interpretation to be justified—not permission to identify distinct mathematical fields or discard their constraints.
Established observations remain the tests. The aim is to derive a useful description, not to dismiss the phenomena that existing theories explain.
H · The individual building blocks
BB means building block: an individual neutral confined-field state. Hydrogen’s levels are the intended correspondence; its spectrum concerns the observable transitions between states. Combining building blocks into larger structures belongs to the later matter-organisation stage.
A distinct configuration must satisfy the same governing dynamics and declared preparation. A drawn shape or a small oscillation is not automatically another state.
Compare complete energies and test disturbances at each state. A static saddle, a growing disturbance and an actual decay process are different conclusions.
Demonstrate a permitted transition, account for the outgoing energy and identify the observable signal. An internal carrier frequency alone is not an emitted spectral line.
The names 1S, 2S, 2P and higher levels are correspondence targets. They are not labels already assigned to every mathematical candidate.
From a state to an observation
Energy, action, geometry and frequency belong in the same accounting, but their relationship must come from the admitted dynamics. We do not assume a separate fitted action scale for every state, or equate an internal oscillation with a measured transition.
A physical correspondence uses one consistent conversion of the model’s quantities. Observations used for calibration cannot also be counted as independent predictions. A failed correspondence remains part of the record; changing an interpretation does not erase it.
Hydrogen spectroscopy, electromagnetic response and energy conservation provide distinct checks. Agreement with one does not automatically settle the others.
Keep the evidence attached to the claim
A theorem or numerical enclosure establishes a specified conclusion under its assumptions. Internal research review is not external peer review or experimental validation.
A scored result concerns its actual inputs, outputs and reference rules. Coverage, missing results and measurement scope belong beside the score. Application-category names do not establish that a whole field has been solved.
The model must predict the intended observable under a declared preparation and calibration. Hydrogen correspondence, matter organisation and unification cannot be inferred from a benchmark pass alone.
Public presentation: research logic, evidence status and limitations. Proprietary equations, construction details and implementation methods are not disclosed here.
Simulate. Understand. Control.
The theory programme investigates the foundations. The Engine organises computational capabilities and their evidence. Their progress is related, but their claims remain distinct.
Examine the evidenceExplore the Engine