English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Using a semiclassical approach to Gravitoelectromagnetic Inflation (GEMI), westudy the origin and evolution of seminal inflaton and electromagnetic fieldsin the early inflationary universe from a 5D vacuum state. The difference withother previous works is that in this one we use a Lorentz gauge. Our formalismis naturally not conformal invariant on the effective 4D de Sitter metric,which make possible the super adiabatic amplification of magnetic field modesduring the early inflationary epoch of the universe on cosmological scales.

Semiclassical Gravitoelectromagnetic inflation in a Lorentz gauge: seminal inflaton fluctuations and electromagnetic fields from a 5D vacuum state