18 citations · 34 across the 4 of their papers we have counts for
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astro-ph.CO2013★ 7 cited
CMB and Random Flights: temperature and polarization in position space
Paulo H. F. Reimberg, L. Raul Abramo
The fluctuations in the temperature and polarization of the cosmic microwave background are described by a hierarchy of Boltzmann equations. In its integral form, this Boltzmann hi…
astro-ph.CO2010★ 18 cited
CMB in a box: causal structure and the Fourier-Bessel expansion
L. Raul Abramo, Paulo H. Reimberg, Henrique S. Xavier
This paper makes two points. First, we show that the line-of-sight solution to cosmic microwave anisotropies in Fourier space, even though formally defined for arbitrarily large wa…