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A Census of Cosmic Matter.

Authors :
Fields, Brian D.
Source :
Science. 10/19/2001, Vol. 294 Issue 5542, p529-530. 2p. 1 Graph.
Publication Year :
2001

Abstract

Describes the Big Bang nucleosynthesis (BBN) and the cosmic microwave background (CMB) methods in measuring baryon density. Significance of high-precision data in the accounting of matter and energy; Background of BBN and CMB; Comparison between CMB and BBN measurements.

Subjects

Subjects :
*BARYONS
*BIG bang theory
*ATMOSPHERIC density

Details

Language :
English
ISSN :
00368075
Volume :
294
Issue :
5542
Database :
Academic Search Index
Journal :
Science
Publication Type :
Academic Journal
Accession number :
5468366
Full Text :
https://doi.org/10.1126/science.1066158
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