ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] We first derive a stringent upper limit to the age of the e Ring from the drag of the hydrogen exosphere on the rings1. The exospheric drag provides a lower limit to the torques transferred to the satellites shepherding the s Ring. Because the e Ring outer edge is located at the 14:13 inner ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/339605a0
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