Revised Field Equations for GR Explain Dark Energy and Dark Matter

[audioloop]

interesting paper
Mon. Not. R. Astron. Soc. 000, 1–19 (2012)
http://arxiv.org/pdf/1209.2125v1.pdf

...It is clear that, if the ΛCDM model is the true underlying model of cosmology, the significance of the ISW effect will remain lower than some other cosmological probes; however, it represents nonetheless a unique signal which allows us to independently confirm the presence of dark energy through its impact on structure growth and potentially detect deviations in how gravity works to build cosmic structures...-----
"This work also tells us about possible modifications to Einstein's theory of General Relativity"
said Tommaso Giannantonio.

 

[bcrowell]

interesting paper
Mon. Not. R. Astron. Soc. 000, 1–19 (2012)
http://arxiv.org/pdf/1209.2125v1.pdf

...It is clear that, if the ΛCDM model is the true underlying model of cosmology, the significance of the ISW effect will remain lower than some other cosmological probes; however, it represents nonetheless a unique signal which allows us to independently confirm the presence of dark energy through its impact on structure growth and potentially detect deviations in how gravity works to build cosmic structures...

Does this relate somehow to the topic of this thread? If not, then it would be better to discuss it in a separate thread.