Mersini-Houghton, L. (2006) The Arrow of Time Forbids a Positive Cosmological Constant Λ.
https://arxiv.org/abs/gr-qc/0609006

has been cited by the following article:

• TITLE: Initial Conditions for Defining an Arrow of Time at the Start of Inflation?

  AUTHORS: Andrew Walcott Beckwith

  KEYWORDS: Times Arrow, Degrees of Freedom

  JOURNAL NAME: Journal of High Energy Physics, Gravitation and Cosmology, Vol.4 No.4, October 31, 2018

  ABSTRACT: This investigation sets forth initial conditions for a start of the arrow of time in cosmology based upon the idea that of having initial degrees of freedom set as g*~ 1000 initially, instead of a maximum value of g*~ 100-120 for the number of degrees of freedom during the electro weak era.