C064Vacuum and cosmology
A physical vacuum already contains a state, observables and dynamical structure. Comparing SMM/DTT with unimodular gravity, this article asks how one nonspatial source might generate those ingredients, uses a ground-state oscillator as a precise benchmark, and identifies the extra map required to turn source records into a spatial field vacuum.
Comparative article · 6 min read↗
C070Vacuum and cosmology
Vacuum fluctuations, boundary forces and absolute gravitational energy are related but distinct questions. This comparison with unimodular gravity calculates the ideal Casimir pressure, explains what that force measures, and examines how a finite DTT source scale could acquire physical meaning without mistaking a regulator or an energy convention for a prediction.
Comparative article · 6 min read↗
C076Vacuum and cosmology
Removing a common energy offset from normalized probabilities does not yet determine its gravitational effect. Comparing DTT with unimodular gravity, this article derives the effective cosmological-constant combination, identifies the finite parameter that remains free, and shows what a source mechanism would need to fix for a stable physical explanation.
Comparative article · 5 min read↗
C082Vacuum and cosmology
Continual generation does not by itself select the negative pressure that accelerates an expanding universe. This comparison with unimodular gravity calculates an illustrative acceleration threshold and fluid evolution, then asks how a DTT source action could determine a conserved equation of state and connect it to independently observable cosmological structure.
Comparative article · 5 min read↗
C088Vacuum and cosmology
A hidden source contribution must explain more than missing mass in one orbit. Comparing DTT with unimodular gravity, this article calculates an illustrative enclosed dynamical mass, separates clustered matter from a smooth vacuum component, and identifies the joint lensing and cosmological requirements for a source-based account of effective geometry.
Comparative article · 6 min read↗
C094Vacuum and cosmology
A growing source archive becomes cosmological expansion only after records are connected to physical volume and clocks. This comparison with unimodular gravity works through e-fold growth, exposes the required calibration, and asks how DTT could derive background geometry and primordial correlations together from its nested generative process.
Comparative article · 5 min read↗
C100Vacuum and cosmology
A metaphysical origin and a physical singularity are different explanatory targets. Comparing SMM/DTT with unimodular gravity, this article calculates divergent curvature in an otherwise simple radiation universe and examines how a nonspatial source could replace an incomplete geometric description with finite, controlled records and a recoverable cosmological history.
Comparative article · 6 min read↗
C106Vacuum and cosmology
Horizon entropy requires a precise relationship between accessible information and geometric area. This comparison with unimodular gravity translates the area law into a finite-state counting requirement, clarifies what a temporal archive would have to reproduce, and identifies the dynamical link needed for a genuine DTT account of cosmic information.
Comparative article · 5 min read↗
C112Vacuum and cosmology
A primordial spectrum reaches the observed microwave sky through cosmological evolution and transfer. Comparing DTT with unimodular gravity, this article calculates the effect of a small spectral tilt and explains how source-memory correlations could become a restricted prediction for temperature, polarization and structure under one calibrated physical model.
Comparative article · 5 min read↗
C118Vacuum and cosmology
Information hidden behind a horizon is not automatically returned by a theory that retains an unseen archive. Comparing DTT with unimodular gravity, this article checks black-hole radius, temperature and entropy scalings, then identifies the source-to-radiation map required for temporal completion to become a physical account of interior information.
Comparative article · 5 min read↗