Article ID Journal Published Year Pages File Type
9861722 Physics Letters B 2005 6 Pages PDF
Abstract
We study the possibility to probe the spatial geometry of the Universe by supernova measurement. We illustrate with an accelerating universe model with infinite-volume extra dimensions, for which the 1σ level supernova results indicate that the Universe is closed.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
Preview
Probing the curvature of the Universe from supernova measurement
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