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astro-ph2000
Cosmic Strings Lens Phenomenology Revisited
Francis Bernardeau, Jean-Philippe Uzan
We present investigations of lens phenomenological properties of cosmic strings for deep galaxy surveys. General results that have obtained for lineic energy distribution are prese…
gr-qc2000
New Developments in the Search for the Topology of the Universe
Jean-Philippe Uzan, Roland Lehoucq, Jean-Pierre Luminet
Multi-connected Universe models with space idenfication scales smaller than the size of the observable universe produce topological images in the catalogs of cosmic sources. In thi…