3 ms·
Lambda-CDM is a model, yes, but DE sure is a theory, or hypothesis if you prefer. Look at https://en.wikipedia.org/wiki/Dark_energy#Nature https://en.wikipedia
by cryptonector 2y ago
Lambda-CDM is a model, yes, but DE sure is a theory, or hypothesis if you prefer. Look at https://en.wikipedia.org/wiki/Dark_energy#Nature https://en.wikipedia.org/wiki/Dark_energy#Nature and reference [23] and note that there's a proposed mechanism for the acceleration of the expansion of the universe.
[23] http://philsci-archive.pitt.edu/398/ http://philsci-archive.pitt.edu/398/