1.2k citations · 9.6k across the 168 of their papers we have counts for
5 papers · 1 filter
Holography and the scale-invariance of density fluctuations
Joao Magueijo, Lee Smolin, Carlo R. Contaldi
We study a scenario for the very early universe in which there is a fast phase transition from a non-geometric, high temperature phase to a low temperature, geometric phase describ…
The Axis of Evil revisited
Kate Land, Joao Magueijo
In light of the three-year data release from WMAP we re-examine the evidence for the ``Axis of Evil'' (AOE). We discover that previous statistics are not robust with respect to the…
Occam's razor meets WMAP
Joao Magueijo, Rafael D. Sorkin
Using a variety of quantitative implementations of Occam's razor we examine the low quadrupole, the ``axis of evil'' effect and other detections recently made appealing to the exce…
Could quantum gravity be tested with high intensity Lasers?
Joao Magueijo
In quantum gravity theories Planckian behavior is triggered by the energy of {\it elementary} particles approaching the Planck energy, , but it's also possible that anomalous…
MOND habitats within the solar system
Jacob Bekenstein, Joao Magueijo
MOdified Newtonian Dynamics (MOND) is an interesting alternative to dark matter in extragalactic systems. We here examine the possibility that mild or even strong MOND behavior may…