CMB Alignment in Multi-Connected Universes

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dc.creatorAurich, R.
dc.creatorLustig, S.
dc.creatorSteiner, F.
dc.creatorThen, H.
dc.date2006-12-12
dc.date.accessioned2026-07-07T11:20:51Z
dc.date.available2026-07-07T11:20:51Z
dc.descriptionThe low multipoles of the cosmic microwave background (CMB) anisotropy possess some strange properties like the alignment of the quadrupole and the octopole, and the extreme planarity or the extreme sphericity of some multipoles, respectively. In this paper the CMB anisotropy of several multi-connected space forms is investigated with respect to the maximal angular momentum dispersion and the Maxwellian multipole vectors in order to settle the question whether such spaces can explain the low multipole anomalies in the CMB.
dc.identifierhttps://arxiv.org/abs/astro-ph/0612308
dc.identifierhttp://arxiv.org/abs/astro-ph/0612308
dc.identifierClass.Quant.Grav.24:1879-1894,2007
dc.identifierdoi:10.1088/0264-9381/24/7/013
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/194090
dc.subjectAstrophysics
dc.titleCMB Alignment in Multi-Connected Universes
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