Could there be 3 Gravitons?
Spin Inversion Symmetry (SIS) is a conjecture.
It says says that every elementary particle in the Standard Model of spin s has a dual particle of spin 1/s. Of course, SIS does not apply to the Higgs Boson. But it applies to all other elementary particles in the Standard Model.
So, applying SIS to the 3 neutrinos (electron neutrino, muon neutrino, tau neutrino) we get 3 neutral spin 2 bosons. A trio of gravitons?
It's still a hunch. But if true the implications are amazing.
Is there a physical principle behind SIS?
Content written and posted by Ken Abbott email@example.com