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astro-ph2000
CMB Cosmological Parameter Estimation: Methods and Current Results
M. Douspis, J. G. Bartlett, A. Blanchard +1
The majority of present efforts to constrain cosmological parameters with cosmic microwave background (CMB) anisotropy data employ approximate likelihood functions, the time consum…
astro-ph2000
The ALADIN Interactive Sky Atlas
Francois Bonnarel, Pierre Fernique, Olivier Bienayme +6
The Aladin interactive sky atlas, developed at CDS, is a service providing simultaneous access to digitized images of the sky, astronomical catalogues, and databases. The driving m…
astro-ph2000
Sunyaev-Zel'dovich Surveys: Analytic treatment of cluster detection
James G. Bartlett
Thanks to advances in detector technology and observing techniques, true Sunyaev-Zel'dovich (SZ) surveys will soon become a reality. This opens up a new window into the Universe, i…