DOI

If torsion exists, it generates gravitational four-fermion interaction (GFFI), essential on the Planck scale. We analyze the influence of this interaction on the Friedmann-Lemaitre-Robertson-Walker cosmology. An explicit analytic solution is derived for the problem where both the energy-momentum tensor generated by GFFI and the common ultra-relativistic energy-momentum tensor are included. We demonstrate that gravitational four-fermion interaction does not result in a Big Bounce.

Язык оригиналаанглийский
Страницы (с-по)167-170
Число страниц4
ЖурналPhysics-Uspekhi
Том57
Номер выпуска2
DOI
СостояниеОпубликовано - 1 янв 2014

    Предметные области Scopus

  • Физика и астрономия (все)

ID: 36639987