Tokyo, Japan · Rome, Italy
01 · Cosmology
Effective Running Hubble Constant from Binned Pantheon Data
National Astronomical Observatory of Japan · ENEA–Sapienza University of Rome
A quantity treated as a constant is allowed to move—and the late Universe is asked whether it notices.
← Return to cosmologyCan redshift-binned supernova data distinguish a genuinely evolving expansion scale from the imprint of the background model?
FormalismThe mathematical structure will appear here.Derivations · assumptions · limiting cases
ComputationThe numerical experiment will appear here.Simulation · inference · verification
ObservablesThe physical evidence will appear here.Figures · diagnostics · interpretation
The horizon
The complete record will bring together likelihood surfaces, posterior geometry, model comparison, and the redshift structure of the inferred expansion history.