71 citations · 625 across the 32 of their papers we have counts for
Showing 2010Show all
3 papers · 1 filter
astro-ph.CO2010★ 11 cited
Cosmic microwave anisotropies in an inhomogeneous compact flat universe
R. Aurich, S. Lustig
The anisotropies of the cosmic microwave background (CMB) are computed for the half-turn space E_2 which represents a compact flat model of the Universe, i.e. one with finite volum…
astro-ph.CO2010★ 8 cited
Ellipticity of Structures in CMB Sky Maps
Ralf Aurich, Holger S. Janzer, Sven Lustig +1
We study the ellipticity of contour lines in the sky maps of the cosmic microwave background (CMB) as well as other measures of elongation. The sensitivity of the elongation on the…
astro-ph.CO2010★ 13 cited
Can one reconstruct masked CMB sky?
R. Aurich, S. Lustig
The CMB maps obtained by observations always possess domains which have to be masked due to severe uncertainties with respect to the genuine CMB signal. Cosmological analyses ideal…