Physics and Computer Science
A massless model of the graviton is explored by considering the minimum amount of information they can carry. The total entropy of the universe is calculated and compared to estimates from Super Massive Black holes and massive models of the graviton. The running cosmological constant is calculated using the entropy relation previously computed and compared to its experimentally accepted value. Both results are quantified considering radiation and matter dominated universes.
Cavan, E., Haranas, I. & Gkigkitzis, I. A model for massless gravitons in radiation and matter-dominated universes. J Astrophys Astron 41, 30 (2020). https://doi.org/10.1007/s12036-020-09646-7
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