Graduate Gravity Theories: GR vs Alternatives - Post 2018

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SUMMARY

This discussion focuses on the search for recent review papers, monographs, or books on gravity theories post-2018, specifically contrasting General Relativity (GR) with alternative theories. Andrew suggests starting with Clifford Will’s 2014 survey, "The Confrontation between General Relativity and Experiment," available on arXiv and Springer. Additionally, he recommends exploring the journal "Living Reviews in Relativity" for more recent publications and references a 2012 review from Physics Reports for foundational context.

PREREQUISITES
  • Understanding of General Relativity (GR)
  • Familiarity with alternative gravity theories
  • Knowledge of academic research databases
  • Ability to navigate arXiv and Springer platforms
NEXT STEPS
  • Research recent articles in "Living Reviews in Relativity"
  • Explore the latest publications on arXiv related to gravity theories
  • Review the 2014 survey by Clifford Will for foundational insights
  • Examine the 2012 Physics Reports article for historical context
USEFUL FOR

Researchers, physicists, and students interested in the latest developments in gravity theories and their experimental confrontations, particularly those focusing on General Relativity and its alternatives.

andrew s 1905
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TL;DR
I am looking for a recent overview of the status of GR and alternative theories of gravity.
As per the summary I would like to find a review paper, monograph or book. Google is not find any recent reviews. Post 2018 would be ideal. Thanks for any pointers.

Regards Andrew
 
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Thread 'EPR revisited'

In an inertial frame of reference (IFR), there are two fixed points, A and B, which share an entangled state $$ \frac{1}{\sqrt{2}}(|0>_A|1>_B+|1>_A|0>_B) $$ At point A, a measurement is made. The state then collapses to $$ |a>_A|b>_B, \{a,b\}=\{0,1\} $$ We assume that A has the state ##|a>_A## and B has ##|b>_B## simultaneously, i.e., when their synchronized clocks both read time T However, in other inertial frames, due to the relativity of simultaneity, the moment when B has ##|b>_B##...
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