SCT Resolution 097 of 231  ·  Cosmic Web, Supervoids & Filaments  ·  ΛCDM Tension #102

Void Statistics Mismatch

SCT_SOLUTION097

Beyond the size function and edge sharpness, the statistical properties of voids collectively — including their ellipticity distribution, mutual alignment, and two-point correlation function — deviate from ΛCDM predictions in ways that suggest a departure from the isotropic, statistically homogeneous initial conditions that inflation is assumed to have provided. Void ellipticities are on average higher than standard model simulations produce; voids show preferred alignment with each other and with surrounding filaments on scales too large for simple gravitational tidal alignment to explain; and the void correlation function has power on scales where ΛCDM predicts near-zero correlation. Successive Collision Theory resolves these mismatches through the collision axis: the original pocket geometry and the collision impact parameter establish a preferred axis in the debris field. All collision-pocket voids are elongated along this axis — their long axis reflects the direction from which the collision front arrived. This produces a population of preferentially aligned, elliptical voids whose statistics are correlated with the collision axis direction.

The large-scale void correlation on scales exceeding 100 Mpc flows from the same source: the collision geometry placed voids at locations set by the pocket boundary topology rather than randomly. Adjacent pocket interiors that were swept simultaneously by the same collision front are separated by the collision-front wall thickness, producing correlated void positions on scales corresponding to the original pocket separation. This is analogous to how bubbles in foam are correlated in size and position by the foam-forming process rather than being randomly distributed, except here the process is a relativistic collision between spacetime pockets rather than a surface tension phenomenon. The full statistical fingerprint of cosmic voids — their alignment, ellipticity, abundance, and spatial correlation — is therefore a multidimensional observational record of the original collision geometry.

← View ΛCDM Tension