128 citations · 713 across the 16 of their papers we have counts for
4 papers · 1 filter
Template fitting and the large-angle CMB anomalies
Kate Land, Joao Magueijo
We investigate two possible explanations for the large-angle anomalies in the Cosmic Microwave Background (CMB): an intrinsically anisotropic model and an inhomogeneous model. We t…
Cosmological Constraints on a Dynamical Electron Mass
John D Barrow, Joao Magueijo
Motivated by recent astrophysical observations of quasar absorption systems, we formulate a simple theory where the electron to proton mass ratio is allowed to vary…
The Multipole Vectors of WMAP, and their frames and invariants
Kate Land, Joao Magueijo
We investigate the Statistical Isotropy and Gaussianity of the CMB fluctuations, using a set of multipole vector functions capable of separating these two issues. In general a mult…
The axis of evil
Kate Land, Joao Magueijo
We examine previous claims for a preferred axis at in the cosmic radiation anisotropy, by generalizing the concept of multipole planarity to any shape pref…