New paper on the cosmological constant

[phyzguy]

TL;DR

New paper on the cosmological constant

I'd be interested to hear comments from the forum on this paper. Is it a significant step forward? I haven't been able to make up my mind.

 

[PAllen]

Here is the arxiv link: https://arxiv.org/abs/1901.08588

There seems some overlap with this other recent paper: https://arxiv.org/abs/1905.05216

Haven't looked at either in any substantial way.