ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] To find the density we need the mass and the volume of the nucleus. The volume was evaluated by analysis of the imaging data from the Vega-1 and Vega-2 probes2, so the problem reduces to the determination of the mass. The traditional way to do this is to measure the gravitational effect of the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/331240a0
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