Graviton mass paper (split from graviton / space / dark matter / dark energy ?)

[Silvestru]

Sorry if hijacking but I was reading a paper about the theoretical mass of the Graviton. (Mainstream assumed to be 0, the below paper explained that is the mass would be non 0, it would explain the cosmological constant without need for dark energy)

Cosmology from quantum potential: https://arxiv.org/pdf/1404.3093v3.pdf

It's very short.