The stacked ISW signal of rare superstructures in Lambda CDM

@article{Flender2012TheSI,
  title={The stacked ISW signal of rare superstructures in Lambda CDM},
  author={S. Flender and S. Hotchkiss and S. Nadathur},
  journal={Journal of Cosmology and Astroparticle Physics},
  year={2012},
  volume={2013},
  pages={013}
}
A detection of the stacked integrated Sachs-Wolfe (ISW) signal in the CMB of rare superstructures identified in the SDSS Luminous Red Galaxy catalogue has been reported at very high statistical significance. The magnitude of the observed signal has previously been argued to be more than 3 sigma larger than the theoretical Lambda CDM expectation. However, this calculation was made in the linear approximation, and relied on assumptions that may potentially have caused the Lambda CDM expectation… Expand
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References

SHOWING 1-10 OF 57 REFERENCES
The integrated Sachs-Wolfe imprint of cosmic superstructures: a problem for ΛCDM
  • 56
  • PDF
A MAP OF THE INTEGRATED SACHS-WOLFE SIGNAL FROM LUMINOUS RED GALAXIES
  • 51
  • PDF
An Imprint of Superstructures on the Microwave Background due to the Integrated Sachs-Wolfe Effect
  • 195
  • Highly Influential
  • PDF
...
1
2
3
4
5
...