new inflationary cosmology

new inflationary cosmology

[′nü in′flā·shə‚ner·ē käz′mäl·ə·jē]
(astronomy)
A modification of the original inflationary universe cosmology in which the breaking of grand unified symmetry does not involve a tunneling process and is, instead, analogous to a process in which a ball rolls down from a hill with an extremely flat top.
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