Sökning: "Symmetrization condition"

Hittade 1 uppsats innehållade orden Symmetrization condition.

  1. 1. On the consistency of multigravity theories

    Master-uppsats, Stockholms universitet/Fysikum

    Författare :Marcus Högås; [2016]
    Nyckelord :Gravity; Modified theories for gravity; Bimetric gravity; Multimetric gravity; Bigravity; Multigravity; Consistency; Deser-van Nieuwenhuizen condition; Symmetric vielbein condition; Symmetrization condition;

    Sammanfattning : In this thesis a set of recently proposed multigravity theories is analysed. In the special case of bimetric gravity, the theory has been conclusively shown to be ghost-free. On the other hand, for multigravity theories in general, the ghost-issue has not been settled conclusively. LÄS MER