Scientist's ‘mini‑universe’ measures time without clock - University of Birmingham
www.birmingham.ac.uk
Powerful testbed for ideas in quantum cosmology and gravity - theories relating to early universe can be tested in the lab.
  • absGeekNZ@lemmy.nzEnglish
    3·
    2 months ago

    ultracold gases have observed bubble nucleation and Schwinger-like pair production during controlled false vacuum decay

    That is an issue if someone figures out how to do actual vacuum decay! Rather than simulate it in ultracold gasses.